Triple

T16954499
Position Surface form Disambiguated ID Type / Status
Subject Long Wharf Custom House Block E411261 entity
Predicate partOf P40 FINISHED
Object Long Wharf historic district E86644 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Long Wharf historic district | Statement: [Long Wharf Custom House Block, partOf, Long Wharf historic district]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Long Wharf historic district
Context triple: [Long Wharf Custom House Block, partOf, Long Wharf historic district]
  • A. Long Wharf
    Long Wharf is a historic waterfront district in New Haven, Connecticut, known for its harbor views, maritime heritage, and commercial development along the city’s shoreline.
  • B. Long Wharf, Boston chosen
    Long Wharf in Boston is a historic waterfront pier dating back to the early 18th century that played a central role in the city’s maritime trade and colonial-era commerce.
  • C. Franklin Wharf
    Franklin Wharf is a prominent historic pier and commercial area on Hobart’s waterfront, known for its maritime activity, eateries, and access to harbor cruises.
  • D. Old Port historic district
    The Old Port historic district is a waterfront neighborhood in Portland, Maine, known for its preserved 19th-century brick buildings, cobblestone streets, and vibrant mix of shops, restaurants, and nightlife.
  • E. Long Wharf Custom House Block
    Long Wharf Custom House Block is a historic waterfront commercial building in Boston that once served as a key hub for maritime trade and customs operations.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d886c9c9d481909afe222093641cae elicitation completed
NER batch_69e3d01b04e88190a72735541b3bb117 ner completed
NED1 batch_6a011b3d9c648190bd0437c2f1e19b41 ned_source_triple completed
Created at: April 10, 2026, 5:31 a.m.