Triple

T14609908
Position Surface form Disambiguated ID Type / Status
Subject Niagara Falls station (US) E342928 entity
Predicate hasHeritageComponent P46818 FINISHED
Object U.S. Customs House museum space E114421 NE FINISHED

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: U.S. Customs House museum space | Statement: [Niagara Falls station (US), hasHeritageComponent, U.S. Customs House museum space]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S. Customs House museum space
Context triple: [Niagara Falls station (US), hasHeritageComponent, U.S. Customs House museum space]
  • A. Customs House Museum and Cultural Center
    The Customs House Museum and Cultural Center is a regional history, art, and culture museum housed in a historic former federal customs house in downtown Clarksville, Tennessee.
  • B. United States Custom House chosen
    The United States Custom House is a historic federal building in New York City that once served as the primary customs collection point for the bustling port, reflecting the city’s central role in American trade and finance.
  • C. Customs House
    Customs House is a historic waterfront building in Hobart, Tasmania, notable for its colonial architecture and former role in administering maritime trade and customs.
  • D. Customs House
    Customs House is a historic sandstone building at Sydney’s Circular Quay that once served as the city’s main customs office and now functions as a cultural and civic venue.
  • E. Customs House
    Customs House is a historic neoclassical waterfront building on Shanghai’s Bund, long serving as a key symbol of the city’s colonial-era commercial and maritime trade.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: hasHeritageComponent
Context triple: [Niagara Falls station (US), hasHeritageComponent, U.S. Customs House museum space]
  • A. hasHeritage
    Indicates that an entity possesses or is associated with a particular cultural, ethnic, or ancestral background.
  • B. hasHeritageFeature
    Indicates that an entity possesses or includes a feature recognized as part of cultural, historical, or natural heritage.
  • C. hasHeritageValueFor
    Indicates that something possesses cultural, historical, or heritage significance for a particular entity or community.
  • D. hasHeritageContext
    Indicates that something is associated with, influenced by, or situated within a particular cultural, historical, or heritage-related context.
  • E. heritageComponent chosen
    Indicates that one entity forms a constituent or contributing part of another entity’s cultural or historical heritage.
  • F. None of above.

Provenance (4 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_69d822dec68081908c2553145c4051dc completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb44f0dd48190a78662b5998a6722 completed April 14, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd94d22170819098df75754f5c12ab completed May 8, 2026, 7:46 a.m.
PD Predicate disambiguation batch_69de656f9f4c81909f815b6629a9ee39 completed April 14, 2026, 4:03 p.m.
Created at: April 10, 2026, 1:25 a.m.