Triple

T676676
Position Surface form Disambiguated ID Type / Status
Subject USS Hornet (CV-8) E13091 entity
Predicate wreckLocatedBy P6265 FINISHED
Object RV Petrel expedition team
The RV Petrel expedition team is a deep-sea exploration group known for locating and documenting historic shipwrecks, including notable World War II vessels.
E83374 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: RV Petrel expedition team | Statement: [USS Hornet (CV-8), wreckLocatedBy, RV Petrel expedition team]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: RV Petrel expedition team
Context triple: [USS Hornet (CV-8), wreckLocatedBy, RV Petrel expedition team]
  • A. Ralph Plaisted expedition
    The Ralph Plaisted expedition was a 1968 snowmobile journey that became widely recognized as the first confirmed over-ice surface expedition to reach the geographic North Pole.
  • B. Vega expedition
    The Vega expedition was a late 19th-century Swedish-led Arctic voyage commanded by Adolf Erik Nordenskiöld that became famous for achieving the first complete navigation of the Northeast Passage.
  • C. Amundsen Gjøa expedition
    The Amundsen Gjøa expedition was Roald Amundsen’s 1903–1906 voyage that achieved the first successful navigation of the Northwest Passage in the small vessel Gjøa.
  • D. Amundsen–Ellsworth–Nobile expedition
    The Amundsen–Ellsworth–Nobile expedition was a 1926 polar venture led by Roald Amundsen, Lincoln Ellsworth, and Umberto Nobile that achieved the first verified crossing of the Arctic Ocean by airship.
  • E. Sea Venture
    Sea Venture was the flagship of the Virginia Company fleet that was wrecked in Bermuda in 1609, an event that influenced the early history of English colonization in America and is often cited as an inspiration for Shakespeare’s "The Tempest."
  • 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: RV Petrel expedition team
Triple: [USS Hornet (CV-8), wreckLocatedBy, RV Petrel expedition team]
Generated description
The RV Petrel expedition team is a deep-sea exploration group known for locating and documenting historic shipwrecks, including notable World War II vessels.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: RV Petrel expedition team
Target entity description: The RV Petrel expedition team is a deep-sea exploration group known for locating and documenting historic shipwrecks, including notable World War II vessels.
  • A. Ralph Plaisted expedition
    The Ralph Plaisted expedition was a 1968 snowmobile journey that became widely recognized as the first confirmed over-ice surface expedition to reach the geographic North Pole.
  • B. Vega expedition
    The Vega expedition was a late 19th-century Swedish-led Arctic voyage commanded by Adolf Erik Nordenskiöld that became famous for achieving the first complete navigation of the Northeast Passage.
  • C. Amundsen Gjøa expedition
    The Amundsen Gjøa expedition was Roald Amundsen’s 1903–1906 voyage that achieved the first successful navigation of the Northwest Passage in the small vessel Gjøa.
  • D. Amundsen–Ellsworth–Nobile expedition
    The Amundsen–Ellsworth–Nobile expedition was a 1926 polar venture led by Roald Amundsen, Lincoln Ellsworth, and Umberto Nobile that achieved the first verified crossing of the Arctic Ocean by airship.
  • E. Sea Venture
    Sea Venture was the flagship of the Virginia Company fleet that was wrecked in Bermuda in 1609, an event that influenced the early history of English colonization in America and is often cited as an inspiration for Shakespeare’s "The Tempest."
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: wreckLocatedBy
Context triple: [USS Hornet (CV-8), wreckLocatedBy, RV Petrel expedition team]
  • A. wreckDiscovery chosen
    Indicates that an entity discovers, finds, or identifies a wreck (such as a ruined or destroyed object, vehicle, or structure).
  • B. placeOfSinking
    Indicates the location where an object or entity sank or was submerged.
  • C. shipwreckedOn
    Indicates that an entity becomes stranded or marooned on a particular landmass or location as a result of a shipwreck.
  • D. beachedAt
    Indicates that something has come ashore and is stranded or resting on a beach at a particular location or time.
  • E. sunkBy
    Indicates that one entity (typically a vessel or structure) was caused to sink or be destroyed in water by another entity.
  • 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_69a4933d3bf88190972041cd8cf143b9 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4a04b2ae881908a5c23453bef8572 completed March 1, 2026, 8:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5c3a1b6588190b0c9215afb3a9200 completed March 2, 2026, 5:06 p.m.
NEDg Description generation batch_69a5c7ff50088190827743f3f42622ce completed March 2, 2026, 5:25 p.m.
NED2 Entity disambiguation (via description) batch_69a5cd1dd7848190a987276500040a4f completed March 2, 2026, 5:47 p.m.
PD Predicate disambiguation batch_69a49d1bbd0c81909cfbec30bd17bde7 completed March 1, 2026, 8:10 p.m.
Created at: March 1, 2026, 7:36 p.m.