Triple

T1401499
Position Surface form Disambiguated ID Type / Status
Subject University of Alaska Fairbanks E30792 entity
Predicate hasFacility P105 FINISHED
Object Poker Flat Research Range
Poker Flat Research Range is a rocket launch and research facility in Alaska used primarily for atmospheric and space physics experiments.
E160953 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: Poker Flat Research Range | Statement: [University of Alaska Fairbanks, hasFacility, Poker Flat Research Range]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Poker Flat Research Range
Context triple: [University of Alaska Fairbanks, hasFacility, Poker Flat Research Range]
  • A. Hat Creek Radio Observatory
    Hat Creek Radio Observatory is a radio astronomy facility in Northern California known for hosting the Allen Telescope Array used in both astronomical and SETI research.
  • B. Pangue Observatory
    Pangue Observatory is a small, privately run astronomical observatory in Chile’s Elqui Valley, known for its exceptionally clear skies and public stargazing tours.
  • C. Goldstone Deep Space Communications Complex
    The Goldstone Deep Space Communications Complex is a major NASA facility in California that houses large radio antennas used to track and communicate with interplanetary spacecraft as part of the Deep Space Network.
  • D. Owens Valley Radio Observatory
    Owens Valley Radio Observatory is a major radio astronomy facility in California used for observing celestial radio sources and conducting astrophysical research.
  • E. Arecibo Observatory
    Arecibo Observatory was a world-famous radio telescope facility in Puerto Rico known for its pioneering work in radio astronomy, atmospheric science, and the search for extraterrestrial intelligence.
  • 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: Poker Flat Research Range
Triple: [University of Alaska Fairbanks, hasFacility, Poker Flat Research Range]
Generated description
Poker Flat Research Range is a rocket launch and research facility in Alaska used primarily for atmospheric and space physics experiments.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Poker Flat Research Range
Target entity description: Poker Flat Research Range is a rocket launch and research facility in Alaska used primarily for atmospheric and space physics experiments.
  • A. Hat Creek Radio Observatory
    Hat Creek Radio Observatory is a radio astronomy facility in Northern California known for hosting the Allen Telescope Array used in both astronomical and SETI research.
  • B. Pangue Observatory
    Pangue Observatory is a small, privately run astronomical observatory in Chile’s Elqui Valley, known for its exceptionally clear skies and public stargazing tours.
  • C. Goldstone Deep Space Communications Complex
    The Goldstone Deep Space Communications Complex is a major NASA facility in California that houses large radio antennas used to track and communicate with interplanetary spacecraft as part of the Deep Space Network.
  • D. Owens Valley Radio Observatory
    Owens Valley Radio Observatory is a major radio astronomy facility in California used for observing celestial radio sources and conducting astrophysical research.
  • E. Arecibo Observatory
    Arecibo Observatory was a world-famous radio telescope facility in Puerto Rico known for its pioneering work in radio astronomy, atmospheric science, and the search for extraterrestrial intelligence.
  • 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_69a498fd4e408190bd73eca30ea9754c completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c39da20c8190b9c82cc4ad747c66 completed March 1, 2026, 10:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69acde3799f881908efb4ee73d412482 completed March 8, 2026, 2:25 a.m.
NEDg Description generation batch_69acdeef1b3c81908210246be0a8b37d completed March 8, 2026, 2:29 a.m.
NED2 Entity disambiguation (via description) batch_69ace0042cd08190a0e1499d4c8e0769 completed March 8, 2026, 2:33 a.m.
Created at: March 1, 2026, 7:59 p.m.