Triple

T14956792
Position Surface form Disambiguated ID Type / Status
Subject Metro City E372951 entity
Predicate hasLandmark P105 FINISHED
Object Metro City Hall
Metro City Hall is the central municipal government building and administrative headquarters serving Metro City.
E870281 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: Metro City Hall | Statement: [Metro City, hasLandmark, Metro City Hall]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Metro City Hall
Context triple: [Metro City, hasLandmark, Metro City Hall]
  • A. City Hall
    City Hall is the historic and architecturally grand municipal government building of Philadelphia, renowned for its elaborate Second Empire style and the statue of William Penn atop its tower.
  • B. City Hall
    City Hall is the central municipal government building of a city, typically housing the mayor’s office, council chambers, and key administrative departments.
  • C. City Hall
    City Hall is the distinctive glass building on the south bank of the River Thames that served as the headquarters of the Greater London Authority and the office of the Mayor of London.
  • D. City Hall
    City Hall is a 1996 American political drama film set in New York City, starring Al Pacino and John Cusack, that explores corruption and moral ambiguity in urban government.
  • E. City Hall
    City Hall is the grand Beaux-Arts style civic building in San Francisco that houses the city's government offices and is known for its impressive dome and historic significance.
  • 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: Metro City Hall
Triple: [Metro City, hasLandmark, Metro City Hall]
Generated description
Metro City Hall is the central municipal government building and administrative headquarters serving Metro City.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Metro City Hall
Target entity description: Metro City Hall is the central municipal government building and administrative headquarters serving Metro City.
  • A. City Hall
    City Hall is the historic and architecturally grand municipal government building of Philadelphia, renowned for its elaborate Second Empire style and the statue of William Penn atop its tower.
  • B. City Hall
    City Hall is a 1996 American political drama film set in New York City, starring Al Pacino and John Cusack, that explores corruption and moral ambiguity in urban government.
  • C. City Hall chosen
    City Hall is the central municipal government building of a city, typically housing the mayor’s office, council chambers, and key administrative departments.
  • D. City Hall
    City Hall is the distinctive glass building on the south bank of the River Thames that served as the headquarters of the Greater London Authority and the office of the Mayor of London.
  • E. City Hall
    City Hall is the grand Beaux-Arts style civic building in San Francisco that houses the city's government offices and is known for its impressive dome and historic significance.
  • F. None of above.

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_69d85cca979481908747d2a81eba1cea completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded6cc73848190ac181782b20dc838 completed April 15, 2026, 12:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe7e9e74fc8190bdd10a25c39829f3 completed May 9, 2026, 12:23 a.m.
NEDg Description generation batch_69fe83269020819085b904e080578580 completed May 9, 2026, 12:43 a.m.
NED2 Entity disambiguation (via description) batch_69fe83ccc73881909c28c53052c4cd86 completed May 9, 2026, 12:46 a.m.
Created at: April 10, 2026, 2:40 a.m.