Triple

T6558517
Position Surface form Disambiguated ID Type / Status
Subject Milton, Massachusetts E152512 entity
Predicate hasHistoricDistrict P295 FINISHED
Object Milton Centre Historic District
Milton Centre Historic District is a historically significant area in Milton, Massachusetts, known for its well-preserved 18th- and 19th-century architecture and its role as the town’s traditional civic and commercial center.
E607657 NE FINISHED

How this triple was built (4 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: Milton Centre Historic District | Statement: [Milton, Massachusetts, hasHistoricDistrict, Milton Centre Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Milton Centre Historic District
Context triple: [Milton, Massachusetts, hasHistoricDistrict, Milton Centre Historic District]
  • A. Milton Historic District
    The Milton Historic District is a preserved area in Milton, Florida, known for its collection of historic buildings and sites that reflect the town’s development from the 19th century onward.
  • B. Milton Historic District
    Milton Historic District is a nationally recognized historic area in the small town of Milton, North Carolina, noted for its well-preserved 19th-century architecture and significance in the region’s commercial and cultural history.
  • C. Milton Hill Historic District
    The Milton Hill Historic District is a nationally recognized residential area in Milton, Massachusetts, noted for its well-preserved 19th-century architecture and scenic setting overlooking the Neponset River.
  • D. Town of Milton
    The Town of Milton is a small historic municipality in northern Caswell County, North Carolina, near the Virginia border.
  • E. Town of Milton
    The Town of Milton is a rapidly growing suburban community in southern Ontario, Canada, located within the Greater Toronto Area and known for its mix of residential neighborhoods, industrial areas, and access to major transportation routes.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Milton Centre Historic District
Triple: [Milton, Massachusetts, hasHistoricDistrict, Milton Centre Historic District]
Generated description
Milton Centre Historic District is a historically significant area in Milton, Massachusetts, known for its well-preserved 18th- and 19th-century architecture and its role as the town’s traditional civic and commercial center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Milton Centre Historic District
Target entity description: Milton Centre Historic District is a historically significant area in Milton, Massachusetts, known for its well-preserved 18th- and 19th-century architecture and its role as the town’s traditional civic and commercial center.
  • A. Milton Historic District
    The Milton Historic District is a preserved area in Milton, Florida, known for its collection of historic buildings and sites that reflect the town’s development from the 19th century onward.
  • B. Milton Historic District
    Milton Historic District is a nationally recognized historic area in the small town of Milton, North Carolina, noted for its well-preserved 19th-century architecture and significance in the region’s commercial and cultural history.
  • C. Milton Hill Historic District
    The Milton Hill Historic District is a nationally recognized residential area in Milton, Massachusetts, noted for its well-preserved 19th-century architecture and scenic setting overlooking the Neponset River.
  • D. Town of Milton
    The Town of Milton is a rapidly growing suburban community in southern Ontario, Canada, located within the Greater Toronto Area and known for its mix of residential neighborhoods, industrial areas, and access to major transportation routes.
  • E. Town of Milton
    The Town of Milton is a municipality in Saratoga County, New York, known for its mix of suburban and rural communities near the village of Ballston Spa.
  • F. None of above. chosen

Provenance (5 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_69c688058d6881908c19b309cc55dbfa completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ae202e508190a08a0c0584648b83 completed March 27, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6e4234c148190b19d36903cb67651 completed March 27, 2026, 8:10 p.m.
NEDg Description generation batch_69c6e5b236888190b108de51c730179a completed March 27, 2026, 8:16 p.m.
NED2 Entity disambiguation (via description) batch_69c6e7cc21548190b302e2e31f9cadd0 completed March 27, 2026, 8:25 p.m.
Created at: March 27, 2026, 1:52 p.m.