Triple

T138417
Position Surface form Disambiguated ID Type / Status
Subject Port of Los Angeles E2797 entity
Predicate hasAttraction P105 FINISHED
Object Battleship USS Iowa Museum
The Battleship USS Iowa Museum is a historic World War II-era U.S. Navy battleship preserved as a maritime museum and educational attraction in Los Angeles.
E20564 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: Battleship USS Iowa Museum | Statement: [Port of Los Angeles, hasAttraction, Battleship USS Iowa Museum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Battleship USS Iowa Museum
Context triple: [Port of Los Angeles, hasAttraction, Battleship USS Iowa Museum]
  • A. Battleship Missouri Memorial
    The Battleship Missouri Memorial is a historic museum ship in Hawaii, best known as the site of Japan’s formal surrender in World War II, now preserved as a major naval and World War II memorial.
  • B. USS Oklahoma Memorial at Pearl Harbor
    The USS Oklahoma Memorial at Pearl Harbor is a solemn World War II monument on Ford Island honoring the 429 sailors and Marines who died when the battleship USS Oklahoma capsized during the attack on December 7, 1941.
  • C. Pacific Fleet Submarine Museum
    The Pacific Fleet Submarine Museum is a naval history museum in Pearl Harbor, Hawaii, dedicated to the heritage, technology, and operations of the U.S. Navy’s submarine force.
  • D. USS Arizona Memorial
    The USS Arizona Memorial is a World War II monument in Pearl Harbor, Hawaii, honoring the sailors and Marines who died aboard the battleship USS Arizona during the 1941 Japanese attack.
  • E. Pearl Harbor Naval Shipyard
    Pearl Harbor Naval Shipyard is a major U.S. Navy industrial facility in Hawaii that provides maintenance, repair, and modernization services for naval vessels and submarines.
  • 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: Battleship USS Iowa Museum
Triple: [Port of Los Angeles, hasAttraction, Battleship USS Iowa Museum]
Generated description
The Battleship USS Iowa Museum is a historic World War II-era U.S. Navy battleship preserved as a maritime museum and educational attraction in Los Angeles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Battleship USS Iowa Museum
Target entity description: The Battleship USS Iowa Museum is a historic World War II-era U.S. Navy battleship preserved as a maritime museum and educational attraction in Los Angeles.
  • A. Battleship Missouri Memorial
    The Battleship Missouri Memorial is a historic museum ship in Hawaii, best known as the site of Japan’s formal surrender in World War II, now preserved as a major naval and World War II memorial.
  • B. USS Oklahoma Memorial at Pearl Harbor
    The USS Oklahoma Memorial at Pearl Harbor is a solemn World War II monument on Ford Island honoring the 429 sailors and Marines who died when the battleship USS Oklahoma capsized during the attack on December 7, 1941.
  • C. Pacific Fleet Submarine Museum
    The Pacific Fleet Submarine Museum is a naval history museum in Pearl Harbor, Hawaii, dedicated to the heritage, technology, and operations of the U.S. Navy’s submarine force.
  • D. USS Arizona Memorial
    The USS Arizona Memorial is a World War II monument in Pearl Harbor, Hawaii, honoring the sailors and Marines who died aboard the battleship USS Arizona during the 1941 Japanese attack.
  • E. Pearl Harbor Naval Shipyard
    Pearl Harbor Naval Shipyard is a major U.S. Navy industrial facility in Hawaii that provides maintenance, repair, and modernization services for naval vessels and submarines.
  • 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_69a2521e35c08190b28e5c9f1e3c9b59 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a257a800148190be119d1d075869b8 completed Feb. 28, 2026, 2:49 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2db5239308190bbea75f856b8dfbe completed Feb. 28, 2026, 12:10 p.m.
NEDg Description generation batch_69a2dbef3bc0819082bfee90b392744b completed Feb. 28, 2026, 12:13 p.m.
NED2 Entity disambiguation (via description) batch_69a2dcc92c34819089205228e459469a completed Feb. 28, 2026, 12:17 p.m.
Created at: Feb. 28, 2026, 2:31 a.m.