Triple

T5457537
Position Surface form Disambiguated ID Type / Status
Subject Groom Lake E122515 entity
Predicate namedAfter P63 FINISHED
Object Groom Mine
Groom Mine is a historic, now-abandoned mining site in Lincoln County, Nevada, long owned by a local family and notable for its proximity to the secretive U.S. military installation at Groom Lake (Area 51).
 E521276 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: Groom Mine | Statement: [Groom Lake, namedAfter, Groom Mine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Groom Mine
Context triple: [Groom Lake, namedAfter, Groom Mine]
  • A. Stony Gut
    Stony Gut is a historic site in Jamaica known as the birthplace and rallying ground of national hero Paul Bogle and the 1865 Morant Bay Rebellion.
  • B. Gravel Pit
    "Gravel Pit" is a popular single by the Wu-Tang Clan known for its distinctive beat, playful lyrics, and memorable prehistoric-themed music video.
  • C. Dunvant
    Dunvant is a suburban village and community in the City and County of Swansea in south Wales.
  • D. The Glen
    The Glen is a residential neighborhood located adjacent to the Palacefields area.
  • E. The Glen
    The Glen is a historic public park in Dunfermline, Scotland, known for its landscaped grounds, woodland walks, and cultural significance as part of Pittencrieff Park.
  • 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: Groom Mine
Triple: [Groom Lake, namedAfter, Groom Mine]
Generated description
Groom Mine is a historic, now-abandoned mining site in Lincoln County, Nevada, long owned by a local family and notable for its proximity to the secretive U.S. military installation at Groom Lake (Area 51).
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Groom Mine
Target entity description: Groom Mine is a historic, now-abandoned mining site in Lincoln County, Nevada, long owned by a local family and notable for its proximity to the secretive U.S. military installation at Groom Lake (Area 51).
  • A. Stony Gut
    Stony Gut is a historic site in Jamaica known as the birthplace and rallying ground of national hero Paul Bogle and the 1865 Morant Bay Rebellion.
  • B. Gravel Pit
    "Gravel Pit" is a popular single by the Wu-Tang Clan known for its distinctive beat, playful lyrics, and memorable prehistoric-themed music video.
  • C. Dunvant
    Dunvant is a suburban village and community in the City and County of Swansea in south Wales.
  • D. The Glen
    The Glen is a residential neighborhood located adjacent to the Palacefields area.
  • E. The Glen
    The Glen is a historic public park in Dunfermline, Scotland, known for its landscaped grounds, woodland walks, and cultural significance as part of Pittencrieff Park.
  • 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_69bd46424248819085282ddf50a565f3 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd91f1cca48190afa15b8ccfea1f88 completed March 20, 2026, 6:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf41465c3c8190a58350f39d626e54 completed March 22, 2026, 1:09 a.m.
NEDg Description generation batch_69bf41efb7748190acefa796eb4e4bed completed March 22, 2026, 1:12 a.m.
NED2 Entity disambiguation (via description) batch_69bf42654a108190b271f78616eea25a completed March 22, 2026, 1:14 a.m.
Created at: March 20, 2026, 2:08 p.m.