Triple

T5462637
Position Surface form Disambiguated ID Type / Status
Subject New Bedford Whaling National Historical Park E122627 entity
Predicate contains P35 FINISHED
Object U.S. Custom House (New Bedford)
The U.S. Custom House in New Bedford is a historic federal building that served as the center of customs operations during the city’s 19th-century whaling and maritime trade boom.
 E520180 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: U.S. Custom House (New Bedford) | Statement: [New Bedford Whaling National Historical Park, contains, U.S. Custom House (New Bedford)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S. Custom House (New Bedford)
Context triple: [New Bedford Whaling National Historical Park, contains, U.S. Custom House (New Bedford)]
  • A. U.S. Custom House (Portland, Maine)
    The U.S. Custom House in Portland, Maine is a grand 19th-century federal building designed in the Second Empire style, serving historically as a key center for customs and maritime trade administration.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. United States Custom House
    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.
  • 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: U.S. Custom House (New Bedford)
Triple: [New Bedford Whaling National Historical Park, contains, U.S. Custom House (New Bedford)]
Generated description
The U.S. Custom House in New Bedford is a historic federal building that served as the center of customs operations during the city’s 19th-century whaling and maritime trade boom.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: U.S. Custom House (New Bedford)
Target entity description: The U.S. Custom House in New Bedford is a historic federal building that served as the center of customs operations during the city’s 19th-century whaling and maritime trade boom.
  • A. U.S. Custom House (Portland, Maine)
    The U.S. Custom House in Portland, Maine is a grand 19th-century federal building designed in the Second Empire style, serving historically as a key center for customs and maritime trade administration.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. United States Custom House
    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.
  • F. None of above. chosen

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_69bd4643f16081908d7f29e08096115a completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd92033dd08190a90bcae6b9f149d3 completed March 20, 2026, 6:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf414ebd288190ae90593232ff2db9 completed March 22, 2026, 1:09 a.m.
NEDg Description generation batch_69bf41dd96448190973b7241df5dbb24 completed March 22, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69bf42badcf08190b451b148d08e996e completed March 22, 2026, 1:15 a.m.
Created at: March 20, 2026, 2:08 p.m.