Triple

T5004736
Position Surface form Disambiguated ID Type / Status
Subject Portsmouth Naval Shipyard E112461 entity
Predicate oneOfOldest P9756 FINISHED
Object United States Navy shipyards
United States Navy shipyards are major naval industrial facilities responsible for building, repairing, overhauling, and modernizing the U.S. Navy’s warships and submarines.
E487034 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: United States Navy shipyards | Statement: [Portsmouth Naval Shipyard, oneOfOldest, United States Navy shipyards]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: United States Navy shipyards
Context triple: [Portsmouth Naval Shipyard, oneOfOldest, United States Navy shipyards]
  • A. Portsmouth Naval Shipyard
    Portsmouth Naval Shipyard is a historic U.S. Navy shipbuilding and repair facility located in Kittery, Maine, known especially for constructing and overhauling naval vessels including submarines.
  • B. Marinship shipyards
    Marinship shipyards was a major World War II-era shipbuilding facility in Sausalito, California, known for rapidly producing Liberty ships and tankers for the U.S. Navy and Merchant Marine.
  • C. United States Navy Bureau of Ships
    The United States Navy Bureau of Ships was a former U.S. Navy organization responsible for the design, construction, and maintenance of naval ships and their systems.
  • D. New York Naval Shipyard
    The New York Naval Shipyard, also known as the Brooklyn Navy Yard, was a major United States Navy shipbuilding and repair facility in Brooklyn, New York, that played a key role in constructing warships from the early 19th through the mid-20th century.
  • E. Naval Sea Systems Command
    Naval Sea Systems Command is a major U.S. Navy organization responsible for engineering, building, and maintaining the service’s ships, submarines, and related combat systems.
  • 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: United States Navy shipyards
Triple: [Portsmouth Naval Shipyard, oneOfOldest, United States Navy shipyards]
Generated description
United States Navy shipyards are major naval industrial facilities responsible for building, repairing, overhauling, and modernizing the U.S. Navy’s warships and submarines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: United States Navy shipyards
Target entity description: United States Navy shipyards are major naval industrial facilities responsible for building, repairing, overhauling, and modernizing the U.S. Navy’s warships and submarines.
  • A. Portsmouth Naval Shipyard
    Portsmouth Naval Shipyard is a historic U.S. Navy shipbuilding and repair facility located in Kittery, Maine, known especially for constructing and overhauling naval vessels including submarines.
  • B. Marinship shipyards
    Marinship shipyards was a major World War II-era shipbuilding facility in Sausalito, California, known for rapidly producing Liberty ships and tankers for the U.S. Navy and Merchant Marine.
  • C. United States Navy Bureau of Ships
    The United States Navy Bureau of Ships was a former U.S. Navy organization responsible for the design, construction, and maintenance of naval ships and their systems.
  • D. New York Naval Shipyard
    The New York Naval Shipyard, also known as the Brooklyn Navy Yard, was a major United States Navy shipbuilding and repair facility in Brooklyn, New York, that played a key role in constructing warships from the early 19th through the mid-20th century.
  • E. Naval Sea Systems Command
    Naval Sea Systems Command is a major U.S. Navy organization responsible for engineering, building, and maintaining the service’s ships, submarines, and related combat systems.
  • 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_69bd4433d0b08190877e83959ef40d81 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd72e63a0c8190abf697c2e3dc2bf0 completed March 20, 2026, 4:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69be925dc93c819093750a4d5049ae55 completed March 21, 2026, 12:43 p.m.
NEDg Description generation batch_69be93cfbe2881908cf97dd9ec5d28b5 completed March 21, 2026, 12:49 p.m.
NED2 Entity disambiguation (via description) batch_69be9448b5148190903775d394a095f0 completed March 21, 2026, 12:51 p.m.
Created at: March 20, 2026, 1:35 p.m.