Triple

T620411
Position Surface form Disambiguated ID Type / Status
Subject Alaska Marine Highway System E14498 entity
Predicate hasPart P35 FINISHED
Object M/V Columbia
M/V Columbia is a mainline passenger and vehicle ferry that serves as one of the flagship vessels of the Alaska Marine Highway System, operating along coastal routes in Alaska and the Pacific Northwest.
E77748 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: M/V Columbia | Statement: [Alaska Marine Highway System, hasPart, M/V Columbia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: M/V Columbia
Context triple: [Alaska Marine Highway System, hasPart, M/V Columbia]
  • A. USS Providence
    USS Providence was a prominent warship of the Continental Navy that served during the American Revolutionary War, participating in several key naval operations against British forces.
  • B. SS Jeremiah O’Brien
    SS Jeremiah O’Brien is a preserved World War II Liberty ship now serving as a museum vessel and historic attraction in San Francisco.
  • C. USS Portsmouth
    USS Portsmouth was a 19th-century United States Navy sloop-of-war notable for its service during the Mexican–American War and in the Pacific.
  • D. USS Alfred
    USS Alfred was a prominent warship of the Continental Navy during the American Revolutionary War, known for serving as one of its earliest flagships.
  • E. USS Arkansas
    USS Arkansas was a Wyoming-class battleship of the United States Navy that served in both World Wars before being used as a target and sunk during postwar atomic bomb tests at Bikini Atoll.
  • 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: M/V Columbia
Triple: [Alaska Marine Highway System, hasPart, M/V Columbia]
Generated description
M/V Columbia is a mainline passenger and vehicle ferry that serves as one of the flagship vessels of the Alaska Marine Highway System, operating along coastal routes in Alaska and the Pacific Northwest.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: M/V Columbia
Target entity description: M/V Columbia is a mainline passenger and vehicle ferry that serves as one of the flagship vessels of the Alaska Marine Highway System, operating along coastal routes in Alaska and the Pacific Northwest.
  • A. USS Providence
    USS Providence was a prominent warship of the Continental Navy that served during the American Revolutionary War, participating in several key naval operations against British forces.
  • B. SS Jeremiah O’Brien
    SS Jeremiah O’Brien is a preserved World War II Liberty ship now serving as a museum vessel and historic attraction in San Francisco.
  • C. USS Portsmouth
    USS Portsmouth was a 19th-century United States Navy sloop-of-war notable for its service during the Mexican–American War and in the Pacific.
  • D. USS Alfred
    USS Alfred was a prominent warship of the Continental Navy during the American Revolutionary War, known for serving as one of its earliest flagships.
  • E. USS Arkansas
    USS Arkansas was a Wyoming-class battleship of the United States Navy that served in both World Wars before being used as a target and sunk during postwar atomic bomb tests at Bikini Atoll.
  • 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_69a4934b17c881909ace8270e8ddd202 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49e270b448190beb677670443b5b6 completed March 1, 2026, 8:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69a563c682f88190a2af1087246be4c4 completed March 2, 2026, 10:17 a.m.
NEDg Description generation batch_69a5647f67008190b279703c49d2b231 completed March 2, 2026, 10:20 a.m.
NED2 Entity disambiguation (via description) batch_69a56509b9848190b88286ffb29df287 completed March 2, 2026, 10:23 a.m.
Created at: March 1, 2026, 7:35 p.m.