Triple

T23215667
Position Surface form Disambiguated ID Type / Status
Subject Cambridge, Maryland E580730 entity
Predicate hasHistoricDistrict P295 FINISHED
Object West End Historic District — NE NERFINISHED

How this triple was built (3 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: West End Historic District | Statement: [Cambridge, Maryland, hasHistoricDistrict, West End Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: West End Historic District
Context triple: [Cambridge, Maryland, hasHistoricDistrict, West End Historic District]
  • A. West End Historic District
    The West End Historic District is a preserved warehouse and commercial area in Dallas known for its redbrick architecture, museums, restaurants, and role as a major tourist and entertainment destination.
  • B. South End Historic District
    The South End Historic District is a renowned Boston neighborhood celebrated for its extensive 19th-century Victorian rowhouses, tree-lined squares, and culturally diverse urban character.
  • C. East End Historic District
    The East End Historic District is a nationally recognized historic neighborhood in Newburgh, New York, noted for its extensive collection of 19th- and early 20th-century architecture and its role in the city's cultural and urban history.
  • D. East End Historic District
    The East End Historic District is a nationally recognized residential neighborhood in Quincy, Illinois, noted for its well-preserved 19th- and early 20th-century architecture.
  • E. East End Historic District
    The East End Historic District is a prominent residential neighborhood in Galveston, Texas, known for its well-preserved Victorian-era architecture and designation as a National Historic Landmark district.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: West End Historic District
Target entity description: The West End Historic District is a nationally recognized residential neighborhood in Cambridge, Maryland, noted for its well-preserved 19th- and early 20th-century architecture and its reflection of the city’s historic development.
  • A. West End Historic District
    The West End Historic District is a preserved warehouse and commercial area in Dallas known for its redbrick architecture, museums, restaurants, and role as a major tourist and entertainment destination.
  • B. South End Historic District
    The South End Historic District is a renowned Boston neighborhood celebrated for its extensive 19th-century Victorian rowhouses, tree-lined squares, and culturally diverse urban character.
  • C. East End Historic District
    The East End Historic District is a nationally recognized historic neighborhood in Newburgh, New York, noted for its extensive collection of 19th- and early 20th-century architecture and its role in the city's cultural and urban history.
  • D. East End Historic District
    The East End Historic District is a prominent residential neighborhood in Galveston, Texas, known for its well-preserved Victorian-era architecture and designation as a National Historic Landmark district.
  • E. East End Historic District
    The East End Historic District is a nationally recognized residential neighborhood in Quincy, Illinois, noted for its well-preserved 19th- and early 20th-century architecture.
  • F. None of above. chosen

Provenance (2 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_69e2460389408190be74f41d217799a9 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f191646c548190a3f7150f0c253dc1 completed April 29, 2026, 5:04 a.m.
Created at: April 17, 2026, 4:08 p.m.