{"@context":"https://schema.org","archive":{"base_url":"https://boston.fyi","csts_conformance":"provisional","csts_profile":"CSTS-01/ARCHIVE","name":"The Boston Archive","subject":"Boston, Massachusetts"},"canonical_url":"https://boston.fyi/place/gallops-island","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/gallops-island#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 Gallops Island"},{"@id":"https://boston.fyi/place/gallops-island","@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":101560.97853234434}],"conformsTo":"https://boston.fyi/standards/csts-01-reference-profile","containedInPlace":{"@type":"Place","name":"Boston"},"dateCreated":"2026-09-02T22:38:23.159582+00:00","dateModified":"2026-09-02T22:38:23.159582+00:00","description":"Protected open space in the City of Boston open-space inventory.","encoding":{"@type":"MediaObject","contentUrl":"https://boston.fyi/place/gallops-island.json","encodingFormat":"application/json"},"geo":{"@type":"GeoCoordinates","latitude":42.326805701,"longitude":-70.937943197},"hasMap":{"@type":"Map","encodingFormat":"application/geo+json","geometry":{"coordinates":[[[[-70.934169824,42.326955021],[-70.934177152,42.326949656],[-70.934500863,42.32686752],[-70.934794594,42.326922443],[-70.935041358,42.326978845],[-70.93511155,42.327053195],[-70.935341967,42.326942959],[-70.935590008,42.326992254],[-70.935990778,42.327030773],[-70.936385489,42.327068361],[-70.936763282,42.327112077],[-70.937235415,42.327230169],[-70.937708292,42.327387606],[-70.937994555,42.327478046],[-70.938249824,42.327533672],[-70.938644782,42.32768082],[-70.938807698,42.327725281],[-70.939085627,42.327797941],[-70.939357382,42.327882995],[-70.939674892,42.327966561],[-70.939914253,42.328051456],[-70.940115529,42.328107715],[-70.940317869,42.328180815],[-70.940549419,42.328202469],[-70.940803882,42.32821262],[-70.94106581,42.328188055],[-70.941226853,42.328170112],[-70.941304034,42.328141047],[-70.941411338,42.328094393],[-70.941549216,42.327979194],[-70.941678823,42.32785243],[-70.941807728,42.327667684],[-70.941890801,42.327506843],[-70.94191983,42.327351951],[-70.941901605,42.327093475],[-70.941907216,42.326869867],[-70.941843436,42.326755489],[-70.941718564,42.326606963],[-70.941592696,42.326447718],[-70.941390338,42.326253439],[-70.941280663,42.326156663],[-70.941179434,42.326065241],[-70.941047222,42.32595152],[-70.940868256,42.325815153],[-70.940759647,42.325735308],[-70.940440959,42.325525337],[-70.939435957,42.325381433],[-70.938989681,42.32548171],[-70.938736263,42.325614979],[-70.938447023,42.325874654],[-70.938278089,42.325962059],[-70.938185484,42.325979432],[-70.937716972,42.326137485],[-70.937356523,42.326299667],[-70.937095252,42.326387518],[-70.936817503,42.326418208],[-70.936469434,42.326402278],[-70.936069225,42.326451092],[-70.935699329,42.326447476],[-70.935460326,42.326459717],[-70.935166342,42.326433334],[-70.934957119,42.326330662],[-70.934787699,42.326349455],[-70.934672755,42.32643622],[-70.93445736,42.32649485],[-70.934289329,42.326616105],[-70.934120565,42.326697202],[-70.934005515,42.326795579],[-70.934024401,42.326815822],[-70.934169824,42.326955021]]],[[[-70.934024401,42.326815822],[-70.934021014,42.326812581],[-70.934053105,42.32684659],[-70.934024401,42.326815822]]]],"type":"MultiPolygon"},"name":"Boundary of Gallops Island"},"identifier":"urn:lemay:boston:entity:gallops-island","inLanguage":"en","isPartOf":{"@id":"https://boston.fyi/#archive"},"license":"https://opendatacommons.org/licenses/pddl/1-0/","name":"Gallops Island","provenance":{"@id":"https://boston.fyi/place/gallops-island#provenance"},"url":"https://boston.fyi/place/gallops-island","version":1},{"@id":"https://boston.fyi/place/gallops-island#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/gallops-island","name":"Gallops Island","position":3}]}]},"json_url":"https://boston.fyi/place/gallops-island.json","record":{"alternate_names":[],"canonical_name":"Gallops Island","canonical_path":"/place/gallops-island","created_at":"2026-09-02T22:38:23.159582Z","description":"Protected open space in the City of Boston open-space inventory.","detail":{"area_sq_m":101560.97853234434,"authority":"City of Boston Parks and Recreation Department","boundary_layer":"official","centroid_geojson":{"coordinates":[-70.937943197,42.326805701],"type":"Point"},"detail_type":"Place","geometry_geojson":{"coordinates":[[[[-70.934169824,42.326955021],[-70.934177152,42.326949656],[-70.934500863,42.32686752],[-70.934794594,42.326922443],[-70.935041358,42.326978845],[-70.93511155,42.327053195],[-70.935341967,42.326942959],[-70.935590008,42.326992254],[-70.935990778,42.327030773],[-70.936385489,42.327068361],[-70.936763282,42.327112077],[-70.937235415,42.327230169],[-70.937708292,42.327387606],[-70.937994555,42.327478046],[-70.938249824,42.327533672],[-70.938644782,42.32768082],[-70.938807698,42.327725281],[-70.939085627,42.327797941],[-70.939357382,42.327882995],[-70.939674892,42.327966561],[-70.939914253,42.328051456],[-70.940115529,42.328107715],[-70.940317869,42.328180815],[-70.940549419,42.328202469],[-70.940803882,42.32821262],[-70.94106581,42.328188055],[-70.941226853,42.328170112],[-70.941304034,42.328141047],[-70.941411338,42.328094393],[-70.941549216,42.327979194],[-70.941678823,42.32785243],[-70.941807728,42.327667684],[-70.941890801,42.327506843],[-70.94191983,42.327351951],[-70.941901605,42.327093475],[-70.941907216,42.326869867],[-70.941843436,42.326755489],[-70.941718564,42.326606963],[-70.941592696,42.326447718],[-70.941390338,42.326253439],[-70.941280663,42.326156663],[-70.941179434,42.326065241],[-70.941047222,42.32595152],[-70.940868256,42.325815153],[-70.940759647,42.325735308],[-70.940440959,42.325525337],[-70.939435957,42.325381433],[-70.938989681,42.32548171],[-70.938736263,42.325614979],[-70.938447023,42.325874654],[-70.938278089,42.325962059],[-70.938185484,42.325979432],[-70.937716972,42.326137485],[-70.937356523,42.326299667],[-70.937095252,42.326387518],[-70.936817503,42.326418208],[-70.936469434,42.326402278],[-70.936069225,42.326451092],[-70.935699329,42.326447476],[-70.935460326,42.326459717],[-70.935166342,42.326433334],[-70.934957119,42.326330662],[-70.934787699,42.326349455],[-70.934672755,42.32643622],[-70.93445736,42.32649485],[-70.934289329,42.326616105],[-70.934120565,42.326697202],[-70.934005515,42.326795579],[-70.934024401,42.326815822],[-70.934169824,42.326955021]]],[[[-70.934024401,42.326815822],[-70.934021014,42.326812581],[-70.934053105,42.32684659],[-70.934024401,42.326815822]]]],"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":{"boston_dataset":"open-space","latitude":42.32691087300007,"longitude":-70.93822169604282},"id":"1f6c0a03-5fdc-4f36-96c2-514a88955d93","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":"10","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":"2026-09-02T22:38:23.280099Z","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":"2026-09-02T22:38:23.319425Z","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":"2026-09-02T22:38:23.362011Z","seq":3,"tool":"archive-ingest 0.1.0"}]},"record_kind":"entity","slug":"gallops-island","status":"published","summary":"Protected open space in the City of Boston open-space inventory.","title":"Gallops Island","updated_at":"2026-09-02T22:38:23.159582Z","urn":"urn:lemay:boston:entity:gallops-island","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:gallops-island","version_history":[{"change_note":"accessioned from the City of Boston `open-space` file","changed_by":"archive-ingest 0.1.0","recorded_at":"2026-09-02T22:38:23.401325Z","version":1}]}