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.