Triple

T11855666
Position Surface form Disambiguated ID Type / Status
Subject Barrow, Alaska E282033 entity
Predicate hasResearchFacility P2881 FINISHED
Object Barrow Arctic Research Center
The Barrow Arctic Research Center is a scientific facility in Utqiaġvik (formerly Barrow), Alaska, that supports research on Arctic ecosystems, climate, and environmental change.
 E949050 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: Barrow Arctic Research Center | Statement: [Barrow, Alaska, hasResearchFacility, Barrow Arctic Research Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Barrow Arctic Research Center
Context triple: [Barrow, Alaska, hasResearchFacility, Barrow Arctic Research Center]
  • A. McGill Arctic Research Station
    McGill Arctic Research Station is a remote Canadian research facility in the High Arctic used for studying polar environments, climate change, and glaciology.
  • B. Orono Field Station
    Orono Field Station is a NOAA Northeast Fisheries Science Center research facility in Orono, Maine, focused on fisheries and aquatic ecosystem studies.
  • C. Ny-Ålesund research station
    Ny-Ålesund research station is a high-Arctic international research hub on Svalbard focused on climate, environmental, and atmospheric science.
  • D. Amundsen–Scott South Pole Station
    Amundsen–Scott South Pole Station is a U.S. scientific research facility at the geographic South Pole, known for its studies in astronomy, atmospheric science, and climate research in one of the most extreme environments on Earth.
  • E. Terra Nova Bay Station
    Terra Nova Bay Station was an Italian Antarctic research facility located on the coast of Terra Nova Bay in Victoria Land.
  • 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: Barrow Arctic Research Center
Triple: [Barrow, Alaska, hasResearchFacility, Barrow Arctic Research Center]
Generated description
The Barrow Arctic Research Center is a scientific facility in Utqiaġvik (formerly Barrow), Alaska, that supports research on Arctic ecosystems, climate, and environmental change.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Barrow Arctic Research Center
Target entity description: The Barrow Arctic Research Center is a scientific facility in Utqiaġvik (formerly Barrow), Alaska, that supports research on Arctic ecosystems, climate, and environmental change.
  • A. McGill Arctic Research Station
    McGill Arctic Research Station is a remote Canadian research facility in the High Arctic used for studying polar environments, climate change, and glaciology.
  • B. Orono Field Station
    Orono Field Station is a NOAA Northeast Fisheries Science Center research facility in Orono, Maine, focused on fisheries and aquatic ecosystem studies.
  • C. Ny-Ålesund research station
    Ny-Ålesund research station is a high-Arctic international research hub on Svalbard focused on climate, environmental, and atmospheric science.
  • D. Amundsen–Scott South Pole Station
    Amundsen–Scott South Pole Station is a U.S. scientific research facility at the geographic South Pole, known for its studies in astronomy, atmospheric science, and climate research in one of the most extreme environments on Earth.
  • E. Terra Nova Bay Station
    Terra Nova Bay Station was an Italian Antarctic research facility located on the coast of Terra Nova Bay in Victoria Land.
  • 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_69d6ab287ba48190a5178779fd19b9b7 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a697f4108190af984932d2118472 completed April 10, 2026, 7:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69f167d9b9e8819093582637941fc5ca completed April 29, 2026, 2:07 a.m.
NEDg Description generation batch_69f17006e6108190b51b20ddf6d2368c completed April 29, 2026, 2:42 a.m.
NED2 Entity disambiguation (via description) batch_69f17819af5c8190a98db3cd8eff8da2 completed April 29, 2026, 3:16 a.m.
Created at: April 8, 2026, 9:43 p.m.