Triple

T11078730
Position Surface form Disambiguated ID Type / Status
Subject OV-102 Columbia E261932 entity
Predicate namedAfter P63 FINISHED
Object Columbia (sloop of Robert Gray)
Columbia (sloop of Robert Gray) was the late-18th-century American merchant ship commanded by Robert Gray that became the first U.S. vessel to circumnavigate the globe and for which the Columbia River was named.
 E902198 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: Columbia (sloop of Robert Gray) | Statement: [OV-102 Columbia, namedAfter, Columbia (sloop of Robert Gray)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia (sloop of Robert Gray)
Context triple: [OV-102 Columbia, namedAfter, Columbia (sloop of Robert Gray)]
  • A. HMS Discovery (George Vancouver’s flagship)
    HMS Discovery was the Royal Navy research vessel commanded by George Vancouver during his late 18th-century expedition that extensively charted the Pacific Northwest coast of North America.
  • B. Bell Rock
    Bell Rock is a prominent red sandstone butte and popular hiking destination near Sedona, Arizona, known for its striking shape and scenic desert views.
  • C. Bell Rock
    Bell Rock is a small, partially submerged reef in the North Sea off the coast of Angus, Scotland, best known for the historic Bell Rock Lighthouse built upon it.
  • D. Sooner Schooner
    The Sooner Schooner is a covered wagon pulled by ponies that serves as the University of Oklahoma’s iconic game-day mascot, symbolizing the state’s pioneer and land run heritage.
  • E. M/V Issaquah
    M/V Issaquah is a Washington State Ferries passenger and vehicle ferry that serves routes in the Puget Sound region.
  • 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: Columbia (sloop of Robert Gray)
Triple: [OV-102 Columbia, namedAfter, Columbia (sloop of Robert Gray)]
Generated description
Columbia (sloop of Robert Gray) was the late-18th-century American merchant ship commanded by Robert Gray that became the first U.S. vessel to circumnavigate the globe and for which the Columbia River was named.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Columbia (sloop of Robert Gray)
Target entity description: Columbia (sloop of Robert Gray) was the late-18th-century American merchant ship commanded by Robert Gray that became the first U.S. vessel to circumnavigate the globe and for which the Columbia River was named.
  • A. HMS Discovery (George Vancouver’s flagship)
    HMS Discovery was the Royal Navy research vessel commanded by George Vancouver during his late 18th-century expedition that extensively charted the Pacific Northwest coast of North America.
  • B. Bell Rock
    Bell Rock is a prominent red sandstone butte and popular hiking destination near Sedona, Arizona, known for its striking shape and scenic desert views.
  • C. Bell Rock
    Bell Rock is a small, partially submerged reef in the North Sea off the coast of Angus, Scotland, best known for the historic Bell Rock Lighthouse built upon it.
  • D. Sooner Schooner
    The Sooner Schooner is a covered wagon pulled by ponies that serves as the University of Oklahoma’s iconic game-day mascot, symbolizing the state’s pioneer and land run heritage.
  • E. M/V Issaquah
    M/V Issaquah is a Washington State Ferries passenger and vehicle ferry that serves routes in the Puget Sound region.
  • 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_69d6aa9983c08190b0ef61603b69feac completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d799953d58819096b645a1377e70f2 completed April 9, 2026, 12:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3c8d4f22881909fa3d094a19b0a14 completed April 18, 2026, 6:09 p.m.
NEDg Description generation batch_69e3cae07b648190b4c0d2514712d6bd completed April 18, 2026, 6:18 p.m.
NED2 Entity disambiguation (via description) batch_69e3cf21fd908190b28ce93ca104fd52 completed April 18, 2026, 6:36 p.m.
Created at: April 8, 2026, 9:27 p.m.