Triple

T6923161
Position Surface form Disambiguated ID Type / Status
Subject Easton, Massachusetts E160236 entity
Predicate hasHistoricDistrict P295 FINISHED
Object North Easton Historic District E484378 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: North Easton Historic District | Statement: [Easton, Massachusetts, hasHistoricDistrict, North Easton Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Easton Historic District
Context triple: [Easton, Massachusetts, hasHistoricDistrict, North Easton Historic District]
  • A. North Easton Historic District chosen
    The North Easton Historic District is a nationally recognized historic area in Easton, Massachusetts, noted for its significant 19th-century architecture and landmark buildings associated with the Ames family and designed in part by H. H. Richardson.
  • B. Boston Post Road Historic District
    The Boston Post Road Historic District is a nationally recognized historic area in Rye, New York, noted for its early American architecture, colonial-era roadway, and significant cultural landscapes.
  • C. Newtown Borough Historic District
    The Newtown Borough Historic District is a preserved area in Newtown, Connecticut, known for its well-maintained 18th- and 19th-century architecture and its significance in reflecting the town’s early residential and civic development.
  • D. Essex Institute Historic District
    The Essex Institute Historic District is a historically significant area in Salem, Massachusetts, known for its preserved 17th- to 19th-century architecture and associations with the city’s maritime, cultural, and witch trial history.
  • E. White River Junction Historic District
    White River Junction Historic District is a nationally recognized area in Vermont known for its well-preserved 19th- and early 20th-century railroad-era commercial and industrial architecture.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69c6884d350081908d8a970e4d40ad78 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6d9fd159c819092a69d1a24e22dd5 completed March 27, 2026, 7:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c75137dd848190b35ff72725f886ba completed March 28, 2026, 3:55 a.m.
Created at: March 27, 2026, 2:26 p.m.