Triple

T6224672
Position Surface form Disambiguated ID Type / Status
Subject Upper Falls neighborhood E139199 entity
Predicate hasLandmark P105 FINISHED
Object Newton Upper Falls Historic District
Newton Upper Falls Historic District is a historically significant area in Newton, Massachusetts, known for its well-preserved 19th-century mill village architecture and industrial heritage.
E576847 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: Newton Upper Falls Historic District | Statement: [Upper Falls neighborhood, hasLandmark, Newton Upper Falls Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Newton Upper Falls Historic District
Context triple: [Upper Falls neighborhood, hasLandmark, Newton Upper Falls Historic District]
  • A. High Falls Historic District
    High Falls Historic District is a preserved 19th-century canal and mill village area in High Falls, New York, noted for its industrial-era architecture and role in the Delaware and Hudson Canal’s history.
  • B. Bellows Falls Downtown Historic District
    Bellows Falls Downtown Historic District is a historically significant commercial and civic center in Bellows Falls, Vermont, known for its well-preserved 19th- and early 20th-century architecture reflecting the village’s industrial and transportation heritage.
  • C. Franklin Falls Historic District
    Franklin Falls Historic District is a historically significant area in Franklin, New Hampshire, known for its 19th- and early 20th-century commercial and industrial architecture associated with the city's mill-based development along the Winnipesaukee River.
  • D. 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.
  • E. Central Falls Mill Historic District
    Central Falls Mill Historic District is a historic industrial area in Central Falls, Rhode Island, known for its 19th- and early 20th-century textile mill complexes that reflect the region’s industrial heritage.
  • 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: Newton Upper Falls Historic District
Triple: [Upper Falls neighborhood, hasLandmark, Newton Upper Falls Historic District]
Generated description
Newton Upper Falls Historic District is a historically significant area in Newton, Massachusetts, known for its well-preserved 19th-century mill village architecture and industrial heritage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Newton Upper Falls Historic District
Target entity description: Newton Upper Falls Historic District is a historically significant area in Newton, Massachusetts, known for its well-preserved 19th-century mill village architecture and industrial heritage.
  • A. High Falls Historic District
    High Falls Historic District is a preserved 19th-century canal and mill village area in High Falls, New York, noted for its industrial-era architecture and role in the Delaware and Hudson Canal’s history.
  • B. Bellows Falls Downtown Historic District
    Bellows Falls Downtown Historic District is a historically significant commercial and civic center in Bellows Falls, Vermont, known for its well-preserved 19th- and early 20th-century architecture reflecting the village’s industrial and transportation heritage.
  • C. Franklin Falls Historic District
    Franklin Falls Historic District is a historically significant area in Franklin, New Hampshire, known for its 19th- and early 20th-century commercial and industrial architecture associated with the city's mill-based development along the Winnipesaukee River.
  • D. 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.
  • E. Central Falls Mill Historic District
    Central Falls Mill Historic District is a historic industrial area in Central Falls, Rhode Island, known for its 19th- and early 20th-century textile mill complexes that reflect the region’s industrial heritage.
  • 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_69c008afd3148190b71e9eaa60420dd1 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062c214c48190b94e7f904e2bf699 completed March 22, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69c20dd3dc5c8190bf48da3a90863727 completed March 24, 2026, 4:06 a.m.
NEDg Description generation batch_69c21131f31881909704aac2130d25a7 completed March 24, 2026, 4:21 a.m.
NED2 Entity disambiguation (via description) batch_69c2118792948190b54b6b54d52d291d completed March 24, 2026, 4:22 a.m.
Created at: March 22, 2026, 4:22 p.m.