Triple
T2983890
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chukchi Plateau |
E80574
|
entity |
| Predicate | hasResearchVesselsVisited |
P24814
|
FINISHED |
| Object |
USCGC Healy
USCGC Healy is a United States Coast Guard polar icebreaker and research vessel primarily used for Arctic scientific missions and icebreaking operations.
|
E316391
|
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: USCGC Healy | Statement: [Chukchi Plateau, hasResearchVesselsVisited, USCGC Healy]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: USCGC Healy Context triple: [Chukchi Plateau, hasResearchVesselsVisited, USCGC Healy]
-
A.
USNS Gibbs
USNS Gibbs is a United States Navy auxiliary research vessel known for its role in oceanographic and geophysical surveys.
-
B.
USS Turner Joy (DD-951)
USS Turner Joy (DD-951) was a Forrest Sherman-class destroyer of the United States Navy best known for its controversial role in the events that escalated U.S. involvement in the Vietnam War.
-
C.
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.
-
D.
NOAA Ship Fairweather
NOAA Ship Fairweather is an oceanographic and hydrographic survey vessel operated by the National Oceanic and Atmospheric Administration (NOAA) to map and study coastal and marine environments.
-
E.
USS Cassin Young
USS Cassin Young is a preserved World War II-era Fletcher-class destroyer now serving as a museum ship in Boston, Massachusetts.
- 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: USCGC Healy Triple: [Chukchi Plateau, hasResearchVesselsVisited, USCGC Healy]
Generated description
USCGC Healy is a United States Coast Guard polar icebreaker and research vessel primarily used for Arctic scientific missions and icebreaking operations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: USCGC Healy Target entity description: USCGC Healy is a United States Coast Guard polar icebreaker and research vessel primarily used for Arctic scientific missions and icebreaking operations.
-
A.
USNS Gibbs
USNS Gibbs is a United States Navy auxiliary research vessel known for its role in oceanographic and geophysical surveys.
-
B.
USS Turner Joy (DD-951)
USS Turner Joy (DD-951) was a Forrest Sherman-class destroyer of the United States Navy best known for its controversial role in the events that escalated U.S. involvement in the Vietnam War.
-
C.
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.
-
D.
NOAA Ship Fairweather
NOAA Ship Fairweather is an oceanographic and hydrographic survey vessel operated by the National Oceanic and Atmospheric Administration (NOAA) to map and study coastal and marine environments.
-
E.
USS Cassin Young
USS Cassin Young is a preserved World War II-era Fletcher-class destroyer now serving as a museum ship in Boston, Massachusetts.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasResearchVesselsVisited Context triple: [Chukchi Plateau, hasResearchVesselsVisited, USCGC Healy]
-
A.
hasResearchVesselsHomeport
Indicates that a location serves as the primary homeport or base of operations for one or more research vessels.
-
B.
hasVessel
Indicates that one entity possesses, uses, or is associated with a particular vessel (such as a container, ship, or transport medium) in the context of the described relationship or action.
-
C.
landSightedBy
Indicates that a particular area of land has been visually observed or detected by a specified observer.
-
D.
visitedBodyOfWater
chosen
Indicates that an entity has gone to and been physically present at a particular body of water.
-
E.
hasFirstConfirmedSubmarineArrivalVessel
Indicates that a vessel is the first one confirmed to have arrived at a location by submarine.
- 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_69ad8b15f6ac8190be5fd16a33edcb4f |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad99c481fc81909971c96352a881b4 |
completed | March 8, 2026, 3:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b108f8b2b08190904cf89befe656dd |
completed | March 11, 2026, 6:17 a.m. |
| NEDg | Description generation | batch_69b10bacb1588190868ae703c437e57e |
completed | March 11, 2026, 6:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b10bf903748190a203f0ea97332212 |
completed | March 11, 2026, 6:30 a.m. |
| PD | Predicate disambiguation | batch_69ad9611fc348190a5d17d237f653f60 |
completed | March 8, 2026, 3:30 p.m. |
Created at: March 8, 2026, 2:59 p.m.