Triple

T415447
Position Surface form Disambiguated ID Type / Status
Subject San Francisco Maritime National Historical Park E9581 entity
Predicate hasShip P14595 FINISHED
Object Wapama (disassembled)
Wapama (disassembled) is a historic wooden steam schooner that once served the West Coast lumber trade and is preserved, though currently dismantled, as part of the San Francisco Maritime National Historical Park collection.
 E52666 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: Wapama (disassembled) | Statement: [San Francisco Maritime National Historical Park, hasShip, Wapama (disassembled)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Wapama (disassembled)
Context triple: [San Francisco Maritime National Historical Park, hasShip, Wapama (disassembled)]
  • A. Wiphala
    The Wiphala is a multicolored, checkered flag representing the Indigenous peoples of the Andes and widely recognized as a symbol of Indigenous identity and plurinationalism in Bolivia.
  • B. Scorpion W2
    Scorpion W2 is a modern U.S. Army camouflage pattern designed to provide effective concealment across a wide range of environments.
  • C. Kapor
    Kapor is the surname of Mitchell Kapor, an American entrepreneur best known for founding the software company Lotus Development Corporation.
  • D. Philortyx
    Philortyx is a genus of New World quails known for their ground-dwelling habits and occurrence in scrub and grassland habitats of the Americas.
  • E. The Forminx
    The Forminx were a 1960s Greek rock band best known today as an early musical project of composer Vangelis before his acclaimed solo career.
  • 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: Wapama (disassembled)
Triple: [San Francisco Maritime National Historical Park, hasShip, Wapama (disassembled)]
Generated description
Wapama (disassembled) is a historic wooden steam schooner that once served the West Coast lumber trade and is preserved, though currently dismantled, as part of the San Francisco Maritime National Historical Park collection.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Wapama (disassembled)
Target entity description: Wapama (disassembled) is a historic wooden steam schooner that once served the West Coast lumber trade and is preserved, though currently dismantled, as part of the San Francisco Maritime National Historical Park collection.
  • A. Wiphala
    The Wiphala is a multicolored, checkered flag representing the Indigenous peoples of the Andes and widely recognized as a symbol of Indigenous identity and plurinationalism in Bolivia.
  • B. Scorpion W2
    Scorpion W2 is a modern U.S. Army camouflage pattern designed to provide effective concealment across a wide range of environments.
  • C. Kapor
    Kapor is the surname of Mitchell Kapor, an American entrepreneur best known for founding the software company Lotus Development Corporation.
  • D. Philortyx
    Philortyx is a genus of New World quails known for their ground-dwelling habits and occurrence in scrub and grassland habitats of the Americas.
  • E. The Forminx
    The Forminx were a 1960s Greek rock band best known today as an early musical project of composer Vangelis before his acclaimed solo career.
  • 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_69a2e80111fc8190961d5b7c6154123f completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f01be4108190b4c13346afd95a03 completed Feb. 28, 2026, 1:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69a423a2ddb08190bdee170f843c2a19 completed March 1, 2026, 11:31 a.m.
NEDg Description generation batch_69a423d8d3ac81909b1d6bef8632a445 completed March 1, 2026, 11:32 a.m.
NED2 Entity disambiguation (via description) batch_69a42438d2288190b0b9ea0d24b39460 completed March 1, 2026, 11:34 a.m.
Created at: Feb. 28, 2026, 1:09 p.m.