Triple

T21394655
Position Surface form Disambiguated ID Type / Status
Subject Salem, Ohio E527747 entity
Predicate hasHistoricDistrict P295 FINISHED
Object Salem Downtown 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: Salem Downtown Historic District | Statement: [Salem, Ohio, hasHistoricDistrict, Salem Downtown Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Salem Downtown Historic District
Context triple: [Salem, Ohio, hasHistoricDistrict, Salem Downtown Historic District]
  • A. Salem Downtown Historic District
    The Salem Downtown Historic District is a preserved central business area in Salem, Indiana, known for its 19th- and early 20th-century architecture and its role as the historic civic and commercial heart of the town.
  • B. Salem Historic District
    Salem Historic District is a historically significant area in Salem, Massachusetts, known for its well-preserved colonial architecture and its central role in the 17th-century Salem witch trials.
  • C. Salem Historic District
    Salem Historic District is a preserved area in Salem, New Jersey, known for its concentration of historic buildings and streetscapes that reflect the city’s colonial and early American heritage.
  • D. South Salem Historic District
    South Salem Historic District is a preserved area in South Salem, New York, known for its collection of historically significant buildings and landscapes that reflect the town’s early American architectural and cultural heritage.
  • E. Nashua Downtown Historic District
    Nashua Downtown Historic District is a central area of Nashua, New Hampshire, recognized for its concentration of historically significant commercial and civic buildings that reflect the city’s 19th- and early 20th-century development.
  • 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: Salem Downtown Historic District
Target entity description: The Salem Downtown Historic District is a preserved central business area in Salem, Ohio, known for its concentration of historically significant commercial and civic buildings reflecting the city’s 19th- and early 20th-century development.
  • A. Salem Downtown Historic District
    The Salem Downtown Historic District is a preserved central business area in Salem, Indiana, known for its 19th- and early 20th-century architecture and its role as the historic civic and commercial heart of the town.
  • B. Salem Historic District
    Salem Historic District is a historically significant area in Salem, Massachusetts, known for its well-preserved colonial architecture and its central role in the 17th-century Salem witch trials.
  • C. Salem Historic District
    Salem Historic District is a preserved area in Salem, New Jersey, known for its concentration of historic buildings and streetscapes that reflect the city’s colonial and early American heritage.
  • D. South Salem Historic District
    South Salem Historic District is a preserved area in South Salem, New York, known for its collection of historically significant buildings and landscapes that reflect the town’s early American architectural and cultural heritage.
  • E. Nashua Downtown Historic District
    Nashua Downtown Historic District is a central area of Nashua, New Hampshire, recognized for its concentration of historically significant commercial and civic buildings that reflect the city’s 19th- and early 20th-century development.
  • 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_69e0b51ff3748190935c0a513c62a12b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b117d8c881908b823c1212b5b919 completed April 22, 2026, 11:29 a.m.
Created at: April 16, 2026, 5:13 p.m.