{"@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"},"canonical_url":"https://boston.fyi/place/milton-center","json_ld":{"@context":"https://schema.org","@graph":[{"@id":"https://boston.fyi/#archive","@type":"ArchiveOrganization","archiveHeld":{"@type":"ArchiveComponent","about":"Boston, Massachusetts","name":"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 and organizations, the works of folklore told about it, and the documents and datasets that attest them; together with the gray record of what people say about the city that no authority ever wrote down. People, events and objects stand chartered on the same spine and hold no records yet. 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":"Travis Lee"},"foundingDate":"2026","name":"The Boston Archive","parentOrganization":{"@type":"Organization","founder":{"@type":"Person","name":"Travis Lee"},"name":"LeMay"},"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/milton-center#provenance","@type":"CreativeWork","additionalProperty":[{"@type":"PropertyValue","name":"sourceCollection","value":"USGS Geographic Names Information System — Domestic Names, Massachusetts"},{"@type":"PropertyValue","name":"licenseName","value":"United States Government Work — public domain"},{"@type":"PropertyValue","name":"licenseOpenness","value":"public_domain"},{"@type":"PropertyValue","name":"retrievedAt","value":"2026-09-02T22:48:29.067912+00:00"},{"@type":"PropertyValue","name":"transformCount","value":4}],"creator":{"@type":"Organization","name":"USGS Geographic Names Information System — Domestic Names, Massachusetts"},"creditText":"United States Geological Survey","dateCreated":"2026-09-02T22:48:29.067912+00:00","isBasedOn":"https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MA_Text.zip","license":"https://www.usa.gov/government-works","name":"Provenance of Milton Center"},{"@id":"https://boston.fyi/place/milton-center","@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","description":"This archive's own class for the record, which drives reconciliation tolerances and page layout. It is NOT a source's word for what the place is: where a source classified the record, that word and its attestation are stated in the record's summary and in its composed answers.","name":"placeType","value":"locale"},{"@type":"PropertyValue","name":"boundaryAuthority","value":"United States Board on Geographic Names"},{"@type":"PropertyValue","name":"gnisFeatureId","value":"612959"}],"conformsTo":"https://boston.fyi/standards/csts-01-reference-profile","dateCreated":"2026-09-02T22:50:37.289810+00:00","dateModified":"2026-09-02T22:50:37.289810+00:00","description":"A populated place entered on the federal register of geographic names as feature 612959 in Norfolk County, Massachusetts. The name is the one the United States Board on Geographic Names has recorded; what the place is called locally is filed separately as an attested claim.","encoding":{"@type":"MediaObject","contentUrl":"https://boston.fyi/place/milton-center.json","encodingFormat":"application/json"},"geo":{"@type":"GeoCoordinates","latitude":42.2542657,"longitude":-71.0800506},"identifier":"urn:lemay:boston:entity:milton-center","inLanguage":"en","isPartOf":{"@id":"https://boston.fyi/#archive"},"license":"https://www.usa.gov/government-works","name":"Milton Center","provenance":{"@id":"https://boston.fyi/place/milton-center#provenance"},"sameAs":["https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/612959"],"subjectOf":{"@id":"https://boston.fyi/place/milton-center#questions"},"url":"https://boston.fyi/place/milton-center","version":1},{"@id":"https://boston.fyi/place/milton-center#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/milton-center","name":"Milton Center","position":3}]},{"@id":"https://boston.fyi/place/milton-center#questions","@type":"FAQPage","about":{"@id":"https://boston.fyi/place/milton-center"},"additionalProperty":[{"@type":"PropertyValue","description":"Question emission conforms to addendum CSTS-01/ARCHIVE/A1 of the archive profile, declared ratified, ratified 2026-09-05 by Travis Lee, Chief Executive Architect of LeMay. 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":"ratified"},{"@type":"PropertyValue","name":"cstsAddendumRatifiedOn","value":"2026-09-05"}],"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/milton-center#q-where","@type":"Question","acceptedAnswer":{"@type":"Answer","author":{"@id":"https://boston.fyi/#archive"},"citation":"USGS Geographic Names Information System — Domestic Names, Massachusetts, retrieved 2 September 2026, under United States Government Work — public domain.","isBasedOn":{"@id":"https://boston.fyi/place/milton-center#provenance"},"text":"Milton Center is recorded by the United States Board on Geographic Names as a populated place. The archive holds NO BOUNDARY for it — only a point. Where a source registers a name and a location and draws no outline, the archive records the point and says so, rather than implying an extent nobody drew."},"answerCount":1,"name":"Where is Milton Center, and what does the archive hold for it?"},{"@id":"https://boston.fyi/place/milton-center#q-authority","@type":"Question","acceptedAnswer":{"@type":"Answer","author":{"@id":"https://boston.fyi/#archive"},"citation":"USGS Geographic Names Information System — Domestic Names, Massachusetts, retrieved 2 September 2026, under United States Government Work — public domain.","isBasedOn":{"@id":"https://boston.fyi/place/milton-center#provenance"},"text":"United States Board on Geographic Names recorded it, as feature 612959 on the federal register of geographic names. What that authority standardizes is the NAME, not an extent: it drew no boundary, and the archive holds none."},"answerCount":1,"name":"Who recorded the name Milton Center?"},{"@id":"https://boston.fyi/place/milton-center#q-gnis","@type":"Question","acceptedAnswer":{"@type":"Answer","author":{"@id":"https://boston.fyi/#archive"},"citation":"USGS Geographic Names Information System, domestic feature 612959. USGS Geographic Names Information System — Domestic Names, Massachusetts, retrieved 2 September 2026, under United States Government Work — public domain.","isBasedOn":{"@id":"https://boston.fyi/place/milton-center#provenance"},"text":"GNIS feature 612959, carried in this record's provenance from the USGS Domestic Names file at accession. The archive surfaces it; it does not infer it."},"answerCount":1,"name":"What is the federal feature identifier for Milton Center?"},{"@id":"https://boston.fyi/place/milton-center#q-identity","@type":"Question","acceptedAnswer":{"@type":"Answer","author":{"@id":"https://boston.fyi/#archive"},"citation":"612959 — USGS GNIS domestic feature id 612959, decided 3 September 2026 by archive-ingest 0.1.0","isBasedOn":{"@id":"https://boston.fyi/place/milton-center#provenance"},"text":"The archive reconciles this record to USGS Geographic Names Information System (612959). Each identity carries the method that produced it, and any candidate the archive did not assert is published in the reconciliation ledger rather than left absent."},"answerCount":1,"name":"What else does the world call Milton Center?"},{"@id":"https://boston.fyi/place/milton-center#q-holding","@type":"Question","acceptedAnswer":{"@type":"Answer","author":{"@id":"https://boston.fyi/#archive"},"citation":"USGS Geographic Names Information System — Domestic Names, Massachusetts, retrieved 2 September 2026, under United States Government Work — public domain.","isBasedOn":{"@id":"https://boston.fyi/place/milton-center#provenance"},"text":"The Boston Archive holds this record of Milton Center from USGS Geographic Names Information System — Domestic Names, Massachusetts, retrieved 2 September 2026, under United States Government Work — public domain (public domain). 4 recorded transforms stand between the retrieved bytes and this record. Attribution is due to United States Geological Survey."},"answerCount":1,"name":"What does the archive hold for Milton Center, and under what license?"}],"name":"Questions about Milton Center","publisher":{"@id":"https://boston.fyi/#archive"},"url":"https://boston.fyi/place/milton-center"}]},"json_url":"https://boston.fyi/place/milton-center.json","questions":[{"anchor":"q-where","answer":"Milton Center is recorded by the United States Board on Geographic Names as a populated place. The archive holds NO BOUNDARY for it — only a point. Where a source registers a name and a location and draws no outline, the archive records the point and says so, rather than implying an extent nobody drew.","citation":"USGS Geographic Names Information System — Domestic Names, Massachusetts, retrieved 2 September 2026, under United States Government Work — public domain.","question":"Where is Milton Center, and what does the archive hold for it?"},{"anchor":"q-authority","answer":"United States Board on Geographic Names recorded it, as feature 612959 on the federal register of geographic names. What that authority standardizes is the NAME, not an extent: it drew no boundary, and the archive holds none.","citation":"USGS Geographic Names Information System — Domestic Names, Massachusetts, retrieved 2 September 2026, under United States Government Work — public domain.","question":"Who recorded the name Milton Center?"},{"anchor":"q-gnis","answer":"GNIS feature 612959, carried in this record's provenance from the USGS Domestic Names file at accession. The archive surfaces it; it does not infer it.","citation":"USGS Geographic Names Information System, domestic feature 612959. USGS Geographic Names Information System — Domestic Names, Massachusetts, retrieved 2 September 2026, under United States Government Work — public domain.","question":"What is the federal feature identifier for Milton Center?"},{"anchor":"q-identity","answer":"The archive reconciles this record to USGS Geographic Names Information System (612959). Each identity carries the method that produced it, and any candidate the archive did not assert is published in the reconciliation ledger rather than left absent.","citation":"612959 — USGS GNIS domestic feature id 612959, decided 3 September 2026 by archive-ingest 0.1.0","question":"What else does the world call Milton Center?"},{"anchor":"q-holding","answer":"The Boston Archive holds this record of Milton Center from USGS Geographic Names Information System — Domestic Names, Massachusetts, retrieved 2 September 2026, under United States Government Work — public domain (public domain). 4 recorded transforms stand between the retrieved bytes and this record. Attribution is due to United States Geological Survey.","citation":"USGS Geographic Names Information System — Domestic Names, Massachusetts, retrieved 2 September 2026, under United States Government Work — public domain.","question":"What does the archive hold for Milton Center, and under what license?"}],"record":{"alternate_names":[],"canonical_name":"Milton Center","canonical_path":"/place/milton-center","created_at":"2026-09-02T22:50:37.289810Z","description":"A populated place entered on the federal register of geographic names as feature 612959 in Norfolk County, Massachusetts. The name is the one the United States Board on Geographic Names has recorded; what the place is called locally is filed separately as an attested claim.","detail":{"area_sq_m":null,"authority":"United States Board on Geographic Names","boundary_layer":"official","centroid_geojson":{"coordinates":[-71.0800506,42.2542657],"type":"Point"},"detail_type":"Place","geometry_geojson":null,"gnis_feature_class":"Populated Place","gnis_feature_id":"612959","place_type":"locale","within_place_id":null,"within_place_name":null},"entity_type":"Place","external_ids":{"gnis":"612959","gnis_feature_class":"Populated Place"},"held_reason":null,"id":"419f9a53-d2c6-4ba2-827b-ae15e06cede8","kind":"entity","provenance":{"attribution":"United States Geological Survey","license_id":"us-gov-public-domain","license_name":"United States Government Work — public domain","license_url":"https://www.usa.gov/government-works","openness":"public_domain","retrieved_at":"2026-09-02T22:48:29.067912Z","rights_statement":"A work of the United States government; not subject to copyright protection within the United States (17 U.S.C. § 105).","rights_statement_url":null,"source_id":"usgs-gnis-domestic-names","source_identifier":"612959","source_name":"USGS Geographic Names Information System — Domestic Names, Massachusetts","source_url":"https://prd-tnm.s3.amazonaws.com/StagedProducts/GeographicNames/DomesticNames/DomesticNames_MA_Text.zip","transforms":[{"description":"retrieved the Domestic Names file for Massachusetts from the USGS staged-products endpoint","input_sha256":null,"operation":"fetch","output_sha256":null,"parameters":{},"performed_at":"2026-09-02T22:50:37.402882Z","seq":1,"tool":"archive-ingest 0.1.0"},{"description":"inflated the pipe-delimited names member from the ZIP container","input_sha256":null,"operation":"decompress","output_sha256":null,"parameters":{},"performed_at":"2026-09-02T22:50:37.440722Z","seq":2,"tool":"archive-ingest 0.1.0"},{"description":"selected features in Suffolk County or mapped on a Boston quadrangle, by the federal record's own county and map fields","input_sha256":null,"operation":"filter","output_sha256":null,"parameters":{},"performed_at":"2026-09-02T22:50:37.481994Z","seq":3,"tool":"archive-ingest 0.1.0"},{"description":"the federal feature name became the record title unaltered; the decimal coordinates were carried across as a point, not a boundary","input_sha256":null,"operation":"normalize","output_sha256":null,"parameters":{},"performed_at":"2026-09-02T22:50:37.516876Z","seq":4,"tool":"archive-ingest 0.1.0"}]},"record_kind":"entity","slug":"milton-center","status":"published","summary":"A populated place entered on the federal register of geographic names as feature 612959 in Norfolk County, Massachusetts. The name is the one the United States Board on Geographic Names has recorded; what the place is called locally is filed separately as an attested claim.","title":"Milton Center","updated_at":"2026-09-02T22:50:37.289810Z","urn":"urn:lemay:boston:entity:milton-center","version":1,"withdrawn_reason":null},"same_as":[{"authority":"gnis","decided_by":"archive-ingest 0.1.0","decided_on":"2026-09-03","distance_m":null,"identifier":"612959","matched_against":"USGS GNIS domestic feature id 612959","method":"gnis-feature-id-recorded-at-accession: the identifier was carried in this record's provenance from the USGS Domestic Names file it was accessioned from, and is surfaced here, not inferred","note":null,"status":"asserted","url":"https://edits.nationalmap.gov/apps/gaz-domestic/public/summary/612959"}],"urn":"urn:lemay:boston:entity:milton-center","version_history":[{"change_note":"accessioned from the USGS Geographic Names Information System","changed_by":"archive-ingest 0.1.0","recorded_at":"2026-09-02T22:50:37.562176Z","version":1}]}