Triple

T5697442
Position Surface form Disambiguated ID Type / Status
Subject Nevada National Security Site E125572 entity
Predicate alsoKnownAs P39 FINISHED
Object NNSS
NNSS is a U.S. Department of Energy nuclear testing and research facility in southern Nevada historically known for underground nuclear weapons tests and ongoing national security and defense-related experiments.
 E539163 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: NNSS | Statement: [Nevada National Security Site, alsoKnownAs, NNSS]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NNSS
Context triple: [Nevada National Security Site, alsoKnownAs, NNSS]
  • A. NNS
    NNS is the commonly used abbreviation for Newport News Shipbuilding, a major American shipyard known for constructing U.S. Navy aircraft carriers and submarines.
  • B. NNSC
    NNSC is an international body established after the Korean War to monitor and supervise the implementation of the armistice agreement between North and South Korea.
  • C. NSSC
    NSSC is the commonly used abbreviation for the U.S. Army’s Natick Soldier Systems Center, a research and development facility focused on improving soldier equipment, food, and survival systems.
  • D. NSR
    NSR is the abbreviation commonly used for the North Staffordshire Railway, a historic British railway company that operated in the Staffordshire region of England.
  • E. NSSX
    NSSX is a railroad reporting mark used to identify rail equipment owned or operated by Norfolk Southern Corporation.
  • 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: NNSS
Triple: [Nevada National Security Site, alsoKnownAs, NNSS]
Generated description
NNSS is a U.S. Department of Energy nuclear testing and research facility in southern Nevada historically known for underground nuclear weapons tests and ongoing national security and defense-related experiments.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: NNSS
Target entity description: NNSS is a U.S. Department of Energy nuclear testing and research facility in southern Nevada historically known for underground nuclear weapons tests and ongoing national security and defense-related experiments.
  • A. NNS
    NNS is the commonly used abbreviation for Newport News Shipbuilding, a major American shipyard known for constructing U.S. Navy aircraft carriers and submarines.
  • B. NNSC
    NNSC is an international body established after the Korean War to monitor and supervise the implementation of the armistice agreement between North and South Korea.
  • C. NSSC
    NSSC is the commonly used abbreviation for the U.S. Army’s Natick Soldier Systems Center, a research and development facility focused on improving soldier equipment, food, and survival systems.
  • D. NSR
    NSR is the abbreviation commonly used for the North Staffordshire Railway, a historic British railway company that operated in the Staffordshire region of England.
  • E. NSSX
    NSSX is a railroad reporting mark used to identify rail equipment owned or operated by Norfolk Southern Corporation.
  • 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_69c0082bb19c8190823a4facd3cba79b completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0240d6c0c8190bf970c7652fd9573 completed March 22, 2026, 5:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a5996a08190860cb5fab57c31b5 completed March 22, 2026, 9:08 p.m.
NEDg Description generation batch_69c05b7b57d481909f830a6cf7f59c3e completed March 22, 2026, 9:13 p.m.
NED2 Entity disambiguation (via description) batch_69c05c2046c48190a5d100f2dfad8d7b completed March 22, 2026, 9:16 p.m.
Created at: March 22, 2026, 3:45 p.m.