Triple

T1838399
Position Surface form Disambiguated ID Type / Status
Subject Robert E. Peary E41117 entity
Predicate usedShip P880 FINISHED
Object SS Roosevelt
SS Roosevelt was a specially designed early 20th-century American steamship built for Arctic exploration, best known for carrying Robert E. Peary on his expeditions toward the North Pole.
 E211444 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: SS Roosevelt | Statement: [Robert E. Peary, usedShip, SS Roosevelt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SS Roosevelt
Context triple: [Robert E. Peary, usedShip, SS Roosevelt]
  • A. 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.
  • B. USS Hancock
    USS Hancock was a prominent frigate of the Continental Navy during the American Revolutionary War, known for its early naval engagements against the British.
  • C. USS Dewey
    USS Dewey is a United States Navy warship named in honor of Admiral George Dewey, famed for his victory at the Battle of Manila Bay during the Spanish–American War.
  • D. USS Pope
    USS Pope was a U.S. Navy Clemson-class destroyer that saw intense action in the early Pacific War before being lost during the Japanese advance in 1942.
  • E. 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.
  • 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 Roosevelt
Triple: [Robert E. Peary, usedShip, SS Roosevelt]
Generated description
SS Roosevelt was a specially designed early 20th-century American steamship built for Arctic exploration, best known for carrying Robert E. Peary on his expeditions toward the North Pole.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SS Roosevelt
Target entity description: SS Roosevelt was a specially designed early 20th-century American steamship built for Arctic exploration, best known for carrying Robert E. Peary on his expeditions toward the North Pole.
  • A. 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.
  • B. USS Hancock
    USS Hancock was a prominent frigate of the Continental Navy during the American Revolutionary War, known for its early naval engagements against the British.
  • C. USS Dewey
    USS Dewey is a United States Navy warship named in honor of Admiral George Dewey, famed for his victory at the Battle of Manila Bay during the Spanish–American War.
  • D. USS Pope
    USS Pope was a U.S. Navy Clemson-class destroyer that saw intense action in the early Pacific War before being lost during the Japanese advance in 1942.
  • E. 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.
  • 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_69a88647f9388190909bc36e795bdaec completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb039cb588190b2626245a7f0bd67 completed March 7, 2026, 4:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69adead8e9148190b7cba0f325dc58c4 completed March 8, 2026, 9:32 p.m.
NEDg Description generation batch_69adeb6e8fe08190a4732d42aa15ee8e completed March 8, 2026, 9:34 p.m.
NED2 Entity disambiguation (via description) batch_69adebea03a08190bd055e3e6460b5f4 completed March 8, 2026, 9:36 p.m.
Created at: March 4, 2026, 7:33 p.m.