Triple

T1758377
Position Surface form Disambiguated ID Type / Status
Subject Operation Wetback E38599 entity
Predicate notableShipUsed P880 FINISHED
Object SS Emancipation
SS Emancipation was a ship employed by the U.S. government during Operation Wetback in the 1950s to transport Mexican nationals deported from the United States.
E196683 NE FINISHED

How this triple was built (5 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: SS Emancipation | Statement: [Operation Wetback, notableShipUsed, SS Emancipation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: SS Emancipation
Context triple: [Operation Wetback, notableShipUsed, SS Emancipation]
  • A. M/V LeConte
    M/V LeConte is an Alaska Marine Highway System ferry that provides passenger and vehicle service to coastal communities in Southeast Alaska.
  • B. USS United States
    USS United States was one of the original six frigates of the U.S. Navy, a heavy frigate launched in the 1790s that saw notable service in the early 19th century, including the War of 1812.
  • C. USS Philadelphia
    USS Philadelphia was a United States Navy warship active in the early 19th century, notably involved in the First Barbary War before being captured and destroyed to prevent its use by enemy forces.
  • D. 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.
  • E. SS Nomadic
    SS Nomadic is a preserved early 20th-century tender ship built to serve RMS Titanic and now a historic museum vessel in Belfast.
  • 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: SS Emancipation
Triple: [Operation Wetback, notableShipUsed, SS Emancipation]
Generated description
SS Emancipation was a ship employed by the U.S. government during Operation Wetback in the 1950s to transport Mexican nationals deported from the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: SS Emancipation
Target entity description: SS Emancipation was a ship employed by the U.S. government during Operation Wetback in the 1950s to transport Mexican nationals deported from the United States.
  • A. M/V LeConte
    M/V LeConte is an Alaska Marine Highway System ferry that provides passenger and vehicle service to coastal communities in Southeast Alaska.
  • B. USS United States
    USS United States was one of the original six frigates of the U.S. Navy, a heavy frigate launched in the 1790s that saw notable service in the early 19th century, including the War of 1812.
  • C. USS Philadelphia
    USS Philadelphia was a United States Navy warship active in the early 19th century, notably involved in the First Barbary War before being captured and destroyed to prevent its use by enemy forces.
  • D. 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.
  • E. SS Nomadic
    SS Nomadic is a preserved early 20th-century tender ship built to serve RMS Titanic and now a historic museum vessel in Belfast.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: notableShipUsed
Context triple: [Operation Wetback, notableShipUsed, SS Emancipation]
  • A. notableShip
    Indicates that there is a notable or significant ship associated with the subject entity.
  • B. shipUsed chosen
    Indicates that a particular ship was employed or utilized in carrying out an event, activity, or operation.
  • C. fleetFlagshipOf
    Indicates that one entity serves as the primary or leading flagship of a particular fleet.
  • D. shipClass
    Indicates the classification or type category to which a particular ship belongs.
  • E. capturedShip
    Indicates that one party has taken control of another party's ship, typically by force or seizure.
  • F. None of above.

Provenance (6 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_69a8862d562481908d7025a1c1f67c0d completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69ab173936b4819097332ee185996bbd completed March 6, 2026, 6:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69ada0ec80f48190bcdc92e5ed4e44e6 completed March 8, 2026, 4:16 p.m.
NEDg Description generation batch_69ada1e3587c8190bca329c68ff31c41 completed March 8, 2026, 4:20 p.m.
NED2 Entity disambiguation (via description) batch_69ada2977bfc8190ad028e17184fccaa completed March 8, 2026, 4:23 p.m.
PD Predicate disambiguation batch_69aa61c9e06c819085489e00cfe72153 completed March 6, 2026, 5:10 a.m.
Created at: March 4, 2026, 7:31 p.m.