{"@context":"https://schema.org","archive":{"base_url":"https://boston.fyi","csts_conformance":"signed","csts_profile":"CSTS-01/ARCHIVE","csts_signed_on":"2026-09-03","name":"The Boston Archive","subject":"Boston, Massachusetts"},"assets":[{"alt_text":null,"attribution":"City of Boston","byte_size":5092,"extension":"geojson","generator":"archive-ingest 0.1.0","height":null,"kind":"boundary_geojson","license_name":"Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0","license_url":"https://opendatacommons.org/licenses/pddl/1-0/","media_type":"application/geo+json","sha256":"c16edb7a04de03466b969ea1af7da308ab1be0b4addae25ea63bc349d1cfd5d1","slug":"savin-hill-park","source_sha256":null,"url":"https://boston.fyi/asset/savin-hill-park.geojson","width":null},{"alt_text":"A map of the boundary of Savin Hill Park, a park in the record of Boston, Massachusetts, within Boston. The outline is an official boundary, promulgated by City of Boston Parks and Recreation Department. It encloses approximately 0.03 square kilometres.","attribution":"City of Boston","byte_size":1858,"extension":"svg","generator":"archive-ingest 0.1.0","height":560,"kind":"boundary_map","license_name":"Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0","license_url":"https://opendatacommons.org/licenses/pddl/1-0/","media_type":"image/svg+xml","sha256":"53cf36953170ab67efc2a441370fd0a833d3f9d7d8ec21e4e6866491cd7d8be7","slug":"savin-hill-park","source_sha256":"c16edb7a04de03466b969ea1af7da308ab1be0b4addae25ea63bc349d1cfd5d1","url":"https://boston.fyi/asset/savin-hill-park.svg","width":696}],"canonical_url":"https://boston.fyi/place/savin-hill-park","json_ld":{"@context":"https://schema.org","@graph":[{"@id":"https://boston.fyi/#archive","@type":"ArchiveOrganization","archiveHeld":{"@type":"ArchiveComponent","about":"Boston, Massachusetts","name":"The The Boston Archive holdings"},"conformsTo":"https://boston.fyi/standards/csts-01-reference-profile","description":"The Boston Archive is the authority source for one subject. It holds the public civic record of Boston, Massachusetts — its places, people, organizations, events, works, and objects; the documents and datasets that attest them; and the grey record of what people say about the city that no authority ever wrote down. Every record carries a stable identifier, a canonical address, a full provenance chain, and its version history. Every record resolves as a page for a person and as JSON for a machine.","email":"archive@boston.fyi","founder":{"@type":"Person","name":"LeMay Inc."},"foundingDate":"2026","name":"The Boston Archive","slogan":"The record of one city, held whole.","url":"https://boston.fyi"},{"@id":"https://boston.fyi/#website","@type":"WebSite","conformsTo":"https://boston.fyi/standards/csts-01-reference-profile","inLanguage":"en","name":"The Boston Archive","potentialAction":{"@type":"SearchAction","query-input":"required name=search_term_string","target":{"@type":"EntryPoint","urlTemplate":"https://boston.fyi/ask?q={search_term_string}"}},"publisher":{"@id":"https://boston.fyi/#archive"},"url":"https://boston.fyi"},{"@id":"https://boston.fyi/place/savin-hill-park#provenance","@type":"CreativeWork","additionalProperty":[{"@type":"PropertyValue","name":"sourceCollection","value":"City of Boston Open Data Portal (Analyze Boston)"},{"@type":"PropertyValue","name":"licenseName","value":"Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0"},{"@type":"PropertyValue","name":"licenseOpenness","value":"public_domain"},{"@type":"PropertyValue","name":"retrievedAt","value":"2026-09-02T22:38:17.221385+00:00"},{"@type":"PropertyValue","name":"transformCount","value":3}],"creator":{"@type":"Organization","name":"City of Boston Open Data Portal (Analyze Boston)"},"creditText":"City of Boston","dateCreated":"2026-09-02T22:38:17.221385+00:00","isBasedOn":"https://data.boston.gov/dataset/open-space","license":"https://opendatacommons.org/licenses/pddl/1-0/","name":"Provenance of Savin Hill Park"},{"@id":"https://boston.fyi/place/savin-hill-park","@type":"Place","additionalProperty":[{"@type":"PropertyValue","name":"recordType","value":"Place"},{"@type":"PropertyValue","description":"official = promulgated by an authority; vernacular = held by attestation alone. The two layers are never merged.","name":"boundaryLayer","value":"official"},{"@type":"PropertyValue","name":"placeType","value":"park"},{"@type":"PropertyValue","name":"boundaryAuthority","value":"City of Boston Parks and Recreation Department"},{"@type":"PropertyValue","name":"areaSquareMetres","value":33549.69383731079}],"conformsTo":"https://boston.fyi/standards/csts-01-reference-profile","containedInPlace":{"@type":"Place","name":"Boston"},"dateCreated":"2026-09-02T22:43:13.882348+00:00","dateModified":"2026-09-02T22:43:13.882348+00:00","description":"Protected open space in the City of Boston open-space inventory. At 25 Caspian Way.","encoding":{"@type":"MediaObject","contentUrl":"https://boston.fyi/place/savin-hill-park.json","encodingFormat":"application/json"},"geo":{"@type":"GeoCoordinates","latitude":42.310768819,"longitude":-71.048787992},"hasMap":{"@id":"https://boston.fyi/place/savin-hill-park#boundary","@type":"Map","contentSize":"5092","contentUrl":"https://boston.fyi/asset/savin-hill-park.geojson","creditText":"City of Boston","description":"The boundary exactly as this archive holds it, served as its own                         preserved holding with a digest, rather than inlined into this page.","encodingFormat":"application/geo+json","license":"https://opendatacommons.org/licenses/pddl/1-0/","name":"Boundary of Savin Hill Park","sha256":"c16edb7a04de03466b969ea1af7da308ab1be0b4addae25ea63bc349d1cfd5d1","url":"https://boston.fyi/asset/savin-hill-park.geojson"},"identifier":"urn:lemay:boston:entity:savin-hill-park","image":{"@id":"https://boston.fyi/place/savin-hill-park#map","@type":"ImageObject","accessibilityFeature":["alternativeText","longDescription"],"acquireLicensePage":"https://opendatacommons.org/licenses/pddl/1-0/","caption":"A map of the boundary of Savin Hill Park, a park in the record of Boston, Massachusetts, within Boston. The outline is an official boundary, promulgated by City of Boston Parks and Recreation Department. It encloses approximately 0.03 square kilometres.","contentSize":"1858","contentUrl":"https://boston.fyi/asset/savin-hill-park.svg","creditText":"City of Boston","description":"A map of the boundary of Savin Hill Park, a park in the record of Boston, Massachusetts, within Boston. The outline is an official boundary, promulgated by City of Boston Parks and Recreation Department. It encloses approximately 0.03 square kilometres.","encodingFormat":"image/svg+xml","height":560,"isAccessibleForFree":true,"license":"https://opendatacommons.org/licenses/pddl/1-0/","name":"Map of Savin Hill Park","sha256":"53cf36953170ab67efc2a441370fd0a833d3f9d7d8ec21e4e6866491cd7d8be7","url":"https://boston.fyi/asset/savin-hill-park.svg","width":696},"inLanguage":"en","isPartOf":{"@id":"https://boston.fyi/#archive"},"license":"https://opendatacommons.org/licenses/pddl/1-0/","name":"Savin Hill Park","provenance":{"@id":"https://boston.fyi/place/savin-hill-park#provenance"},"subjectOf":{"@id":"https://boston.fyi/place/savin-hill-park#questions"},"url":"https://boston.fyi/place/savin-hill-park","version":1},{"@id":"https://boston.fyi/place/savin-hill-park#breadcrumbs","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","item":"https://boston.fyi","name":"The Boston Archive","position":1},{"@type":"ListItem","item":"https://boston.fyi/place","name":"Places","position":2},{"@type":"ListItem","item":"https://boston.fyi/place/savin-hill-park","name":"Savin Hill Park","position":3}]},{"@id":"https://boston.fyi/place/savin-hill-park#questions","@type":"FAQPage","about":{"@id":"https://boston.fyi/place/savin-hill-park"},"additionalProperty":[{"@type":"PropertyValue","description":"Question emission conforms to addendum CSTS-01/ARCHIVE/A1 of the archive profile,                  declared provisional. Every answer is composed only from fields the record                  carries and names the attestation for what it says.","name":"cstsAddendum","value":"CSTS-01/ARCHIVE/A1"},{"@type":"PropertyValue","name":"cstsAddendumCompliance","value":"provisional"}],"conformsTo":"https://boston.fyi/standards/csts-01-reference-profile-addendum-a1","inLanguage":"en","isPartOf":{"@id":"https://boston.fyi/#website"},"mainEntity":[{"@id":"https://boston.fyi/place/savin-hill-park#q-where","@type":"Question","acceptedAnswer":{"@type":"Answer","author":{"@id":"https://boston.fyi/#archive"},"citation":"City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.","isBasedOn":{"@id":"https://boston.fyi/place/savin-hill-park#provenance"},"text":"Savin Hill Park is a park within Boston. The archive holds its boundary on the official layer: promulgated by an authority with the power to draw it."},"answerCount":1,"name":"Where is Savin Hill Park, and what kind of boundary does the archive hold?"},{"@id":"https://boston.fyi/place/savin-hill-park#q-authority","@type":"Question","acceptedAnswer":{"@type":"Answer","author":{"@id":"https://boston.fyi/#archive"},"citation":"City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.","isBasedOn":{"@id":"https://boston.fyi/place/savin-hill-park#provenance"},"text":"City of Boston Parks and Recreation Department promulgated it. A boundary with no promulgating authority is an assertion rather than a fact, and this archive files those separately, as claims."},"answerCount":1,"name":"Who drew the boundary of Savin Hill Park?"},{"@id":"https://boston.fyi/place/savin-hill-park#q-area","@type":"Question","acceptedAnswer":{"@type":"Answer","author":{"@id":"https://boston.fyi/#archive"},"citation":"City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.","isBasedOn":{"@id":"https://boston.fyi/place/savin-hill-park#provenance"},"text":"0.03 square kilometres, computed from the boundary the archive holds and not quoted from elsewhere."},"answerCount":1,"name":"How large is Savin Hill Park?"},{"@id":"https://boston.fyi/place/savin-hill-park#q-map","@type":"Question","acceptedAnswer":{"@type":"Answer","author":{"@id":"https://boston.fyi/#archive"},"citation":"Rendered by archive-ingest 0.1.0 from the boundary this archive holds; digest 53cf36953170ab67efc2a441370fd0a833d3f9d7d8ec21e4e6866491cd7d8be7.","isBasedOn":{"@id":"https://boston.fyi/place/savin-hill-park#provenance"},"text":"A static map of the boundary, rendered by the archive on a server and never in a reader's browser, served as image/svg+xml at /asset/savin-hill-park.svg. The exact coordinates it was drawn from are served separately as application/geo+json at /asset/savin-hill-park.geojson."},"answerCount":1,"name":"What does the archive's map of Savin Hill Park show?"},{"@id":"https://boston.fyi/place/savin-hill-park#q-holding","@type":"Question","acceptedAnswer":{"@type":"Answer","author":{"@id":"https://boston.fyi/#archive"},"citation":"City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.","isBasedOn":{"@id":"https://boston.fyi/place/savin-hill-park#provenance"},"text":"The Boston Archive holds this record of Savin Hill Park from City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0 (public domain). 3 recorded transforms stand between the retrieved bytes and this record. Attribution is due to City of Boston."},"answerCount":1,"name":"What does the archive hold for Savin Hill Park, and under what licence?"}],"name":"Questions about Savin Hill Park","publisher":{"@id":"https://boston.fyi/#archive"},"url":"https://boston.fyi/place/savin-hill-park"}]},"json_url":"https://boston.fyi/place/savin-hill-park.json","questions":[{"anchor":"q-where","answer":"Savin Hill Park is a park within Boston. The archive holds its boundary on the official layer: promulgated by an authority with the power to draw it.","citation":"City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.","question":"Where is Savin Hill Park, and what kind of boundary does the archive hold?"},{"anchor":"q-authority","answer":"City of Boston Parks and Recreation Department promulgated it. A boundary with no promulgating authority is an assertion rather than a fact, and this archive files those separately, as claims.","citation":"City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.","question":"Who drew the boundary of Savin Hill Park?"},{"anchor":"q-area","answer":"0.03 square kilometres, computed from the boundary the archive holds and not quoted from elsewhere.","citation":"City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.","question":"How large is Savin Hill Park?"},{"anchor":"q-map","answer":"A static map of the boundary, rendered by the archive on a server and never in a reader's browser, served as image/svg+xml at /asset/savin-hill-park.svg. The exact coordinates it was drawn from are served separately as application/geo+json at /asset/savin-hill-park.geojson.","citation":"Rendered by archive-ingest 0.1.0 from the boundary this archive holds; digest 53cf36953170ab67efc2a441370fd0a833d3f9d7d8ec21e4e6866491cd7d8be7.","question":"What does the archive's map of Savin Hill Park show?"},{"anchor":"q-holding","answer":"The Boston Archive holds this record of Savin Hill Park from City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0 (public domain). 3 recorded transforms stand between the retrieved bytes and this record. Attribution is due to City of Boston.","citation":"City of Boston Open Data Portal (Analyze Boston), retrieved 2 September 2026, under Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0.","question":"What does the archive hold for Savin Hill Park, and under what licence?"}],"record":{"alternate_names":[],"canonical_name":"Savin Hill Park","canonical_path":"/place/savin-hill-park","created_at":"2026-09-02T22:43:13.882348Z","description":"Protected open space in the City of Boston open-space inventory. At 25 Caspian Way.","detail":{"area_sq_m":33549.69383731079,"authority":"City of Boston Parks and Recreation Department","boundary_layer":"official","centroid_geojson":{"coordinates":[-71.048787992,42.310768819],"type":"Point"},"detail_type":"Place","geometry_geojson":{"coordinates":[[[[-71.04776726,42.311450632],[-71.047790156,42.311468358],[-71.047813881,42.311485487],[-71.047838398,42.311501977],[-71.047863672,42.311517822],[-71.047889691,42.311532998],[-71.047916408,42.311547488],[-71.047943793,42.311561272],[-71.047971806,42.311574329],[-71.048000431,42.311586658],[-71.048029619,42.311598225],[-71.04805933,42.311609027],[-71.04808955,42.311619049],[-71.048134057,42.311632028],[-71.048130142,42.311629699],[-71.04812774,42.311627977],[-71.048125498,42.311626141],[-71.048123438,42.311624187],[-71.048120731,42.311621063],[-71.048118475,42.311617741],[-71.048117242,42.311615432],[-71.048115825,42.31161187],[-71.048115162,42.311609436],[-71.048114732,42.311606978],[-71.048114554,42.3116045],[-71.048114597,42.311602024],[-71.048114893,42.31159955],[-71.048115421,42.311597104],[-71.048116177,42.311594693],[-71.048117744,42.311591162],[-71.048119069,42.311588889],[-71.048121459,42.311585612],[-71.048124304,42.311582555],[-71.048127574,42.311579738],[-71.04812998,42.311578011],[-71.048132538,42.311576418],[-71.048135239,42.311574961],[-71.048139534,42.311573051],[-71.048142551,42.311571974],[-71.048147242,42.311570669],[-71.048150449,42.311570007],[-71.04868297,42.311446289],[-71.048737276,42.311570384],[-71.048746992,42.311568621],[-71.049119359,42.311537132],[-71.049270709,42.311524401],[-71.049429228,42.311509808],[-71.049615415,42.311493612],[-71.049801607,42.311476515],[-71.049888141,42.311469742],[-71.049978199,42.311462082],[-71.050206372,42.311443349],[-71.050219694,42.311429176],[-71.050321332,42.31132802],[-71.050410759,42.31123834],[-71.050335527,42.311173944],[-71.050095691,42.310973409],[-71.050009558,42.310941021],[-71.050070155,42.310845917],[-71.050431054,42.310242327],[-71.050429704,42.310090801],[-71.05034453,42.310077144],[-71.050017179,42.310022384],[-71.049742518,42.310165627],[-71.049714775,42.310178032],[-71.049688366,42.310190353],[-71.049659422,42.310200953],[-71.049631698,42.310210658],[-71.049602882,42.310220358],[-71.049573957,42.310228257],[-71.049543941,42.310236152],[-71.049513931,42.310243147],[-71.0494838,42.310250141],[-71.049453803,42.310255425],[-71.049422478,42.310259714],[-71.049392487,42.310264098],[-71.049362496,42.310268392],[-71.04933119,42.31027007],[-71.049298792,42.310271743],[-71.049267608,42.310273332],[-71.049223087,42.310274057],[-71.049213511,42.310273119],[-71.049205154,42.310271376],[-71.049195578,42.310270438],[-71.049186009,42.3102686],[-71.049177519,42.310268567],[-71.049167943,42.310267629],[-71.049158361,42.310267591],[-71.049148779,42.310267554],[-71.04913919,42.310268416],[-71.049129481,42.310269279],[-71.049121105,42.310270146],[-71.049111516,42.310271009],[-71.049101928,42.310271871],[-71.049093553,42.310272649],[-71.04908383,42.310275311],[-71.049075448,42.310277079],[-71.049065853,42.310278842],[-71.049057459,42.31028232],[-71.049048956,42.310284088],[-71.049040568,42.310286756],[-71.049032173,42.310290234],[-71.049023785,42.310292902],[-71.049016475,42.310297375],[-71.049008088,42.310299953],[-71.048999686,42.310304421],[-71.048695152,42.309907543],[-71.048327809,42.310069235],[-71.047834239,42.310275713],[-71.047812566,42.310287242],[-71.047790772,42.31029877],[-71.047771519,42.310311118],[-71.047751059,42.310322652],[-71.04773058,42.310336796],[-71.047712412,42.310350139],[-71.047695572,42.310364297],[-71.047677391,42.310379351],[-71.04766055,42.310393599],[-71.047643583,42.310408658],[-71.047629034,42.310424626],[-71.047614486,42.310440594],[-71.047601259,42.310458368],[-71.047587917,42.310475241],[-71.047575788,42.310492119],[-71.047564866,42.310509902],[-71.047553943,42.310527685],[-71.047545319,42.310546377],[-71.047535609,42.310564165],[-71.047528319,42.310582862],[-71.047484394,42.310686944],[-71.047475738,42.310710048],[-71.047468416,42.310733156],[-71.047462179,42.31075726],[-71.047457283,42.310780378],[-71.047453473,42.310804401],[-71.047449668,42.310827524],[-71.047448404,42.310851647],[-71.04744702,42.31087568],[-71.047446848,42.310899717],[-71.047456261,42.31090297],[-71.047457607,42.310926877],[-71.047460054,42.310950747],[-71.047463595,42.310974536],[-71.047468232,42.310998225],[-71.04747173,42.311012588],[-71.047480751,42.311045168],[-71.047488627,42.311068385],[-71.047497572,42.311091386],[-71.047507562,42.31111414],[-71.047530653,42.311158831],[-71.047636067,42.311317475],[-71.047670598,42.311356596],[-71.0477038,42.311394023],[-71.047724052,42.31141344],[-71.047745216,42.311432316],[-71.04776726,42.311450632]]]],"type":"MultiPolygon"},"gnis_feature_id":null,"place_type":"park","within_place_id":"59094999-1a7e-42fc-a665-bf54c5d7e59a","within_place_name":"Boston"},"entity_type":"Place","external_ids":{"address":"25 Caspian Way","boston_dataset":"open-space","latitude":42.310879175551335,"longitude":-71.0485007294615},"id":"7ea86eda-9416-4c6b-9eb7-67ebdb3d1081","kind":"entity","provenance":{"attribution":"City of Boston","license_id":"odc-pddl","license_name":"Open Data Commons Public Domain Dedication and Licence (PDDL) 1.0","license_url":"https://opendatacommons.org/licenses/pddl/1-0/","openness":"public_domain","retrieved_at":"2026-09-02T22:38:17.221385Z","rights_statement":"Open Data Commons Public Domain Dedication and License (PDDL)","source_id":"city-of-boston-open-data","source_identifier":"509","source_name":"City of Boston Open Data Portal (Analyze Boston)","source_url":"https://data.boston.gov/dataset/open-space","transforms":[{"description":"retrieved the dataset's GeoJSON from the City of Boston open-data portal","input_sha256":null,"operation":"fetch","output_sha256":null,"parameters":{},"performed_at":"2026-09-02T22:43:13.999108Z","seq":1,"tool":"archive-ingest 0.1.0"},{"description":"the source's own name field became the record title; no name was supplied by the archive","input_sha256":null,"operation":"normalize","output_sha256":null,"parameters":{},"performed_at":"2026-09-02T22:43:14.038350Z","seq":2,"tool":"archive-ingest 0.1.0"},{"description":"the source is WGS 84 (EPSG:4326); geometry was set to that SRID without alteration of coordinates","input_sha256":null,"operation":"reproject","output_sha256":null,"parameters":{},"performed_at":"2026-09-02T22:43:14.079364Z","seq":3,"tool":"archive-ingest 0.1.0"}]},"record_kind":"entity","slug":"savin-hill-park","status":"published","summary":"Protected open space in the City of Boston open-space inventory. At 25 Caspian Way.","title":"Savin Hill Park","updated_at":"2026-09-02T22:43:13.882348Z","urn":"urn:lemay:boston:entity:savin-hill-park","version":1,"withdrawn_reason":null},"related":[{"record":{"canonical_path":"/place/boston","id":"59094999-1a7e-42fc-a665-bf54c5d7e59a","kind":"entity","title":"Boston","urn":"urn:lemay:boston:entity:boston"},"relation":"located_in"}],"urn":"urn:lemay:boston:entity:savin-hill-park","version_history":[{"change_note":"accessioned from the City of Boston `open-space` file","changed_by":"archive-ingest 0.1.0","recorded_at":"2026-09-02T22:43:14.118364Z","version":1}]}