Triple

T6980640
Position Surface form Disambiguated ID Type / Status
Subject Terra Nova Bay E161833 entity
Predicate nearbyResearchStationFormerName P73629 FINISHED
Object 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.
E632467 NE FINISHED

How this triple was built (5 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: Terra Nova Bay Station | Statement: [Terra Nova Bay, nearbyResearchStationFormerName, Terra Nova Bay Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Terra Nova Bay Station
Context triple: [Terra Nova Bay, nearbyResearchStationFormerName, Terra Nova Bay Station]
  • A. Signy Research Station
    Signy Research Station is a British Antarctic Survey research facility on Signy Island in the South Orkney Islands, focused on biological and environmental studies in the sub-Antarctic region.
  • B. Casey research station
    Casey research station is an Australian Antarctic research base on the coast of East Antarctica, supporting scientific studies in fields such as climate, glaciology, and biology.
  • C. Halley Research Station
    Halley Research Station is a British Antarctic research facility on the Brunt Ice Shelf, known for atmospheric and climate science, including the discovery of the ozone hole.
  • D. Davis station
    Davis station is an underground rapid transit stop on the Massachusetts Bay Transportation Authority's Red Line located in Somerville, Massachusetts.
  • E. Davis station
    Davis station is an elevated Chicago Transit Authority rapid transit stop in Evanston, Illinois, serving the Purple Line and connecting to multiple bus routes.
  • 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: Terra Nova Bay Station
Triple: [Terra Nova Bay, nearbyResearchStationFormerName, Terra Nova Bay Station]
Generated description
Terra Nova Bay Station was an Italian Antarctic research facility located on the coast of Terra Nova Bay in Victoria Land.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Terra Nova Bay Station
Target entity description: Terra Nova Bay Station was an Italian Antarctic research facility located on the coast of Terra Nova Bay in Victoria Land.
  • A. Signy Research Station
    Signy Research Station is a British Antarctic Survey research facility on Signy Island in the South Orkney Islands, focused on biological and environmental studies in the sub-Antarctic region.
  • B. Casey research station
    Casey research station is an Australian Antarctic research base on the coast of East Antarctica, supporting scientific studies in fields such as climate, glaciology, and biology.
  • C. Halley Research Station
    Halley Research Station is a British Antarctic research facility on the Brunt Ice Shelf, known for atmospheric and climate science, including the discovery of the ozone hole.
  • D. Davis station
    Davis station is an underground rapid transit stop on the Massachusetts Bay Transportation Authority's Red Line located in Somerville, Massachusetts.
  • E. Davis station
    Davis station is an elevated Chicago Transit Authority rapid transit stop in Evanston, Illinois, serving the Purple Line and connecting to multiple bus routes.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: nearbyResearchStationFormerName
Context triple: [Terra Nova Bay, nearbyResearchStationFormerName, Terra Nova Bay Station]
  • A. nearestResearchStation
    Indicates that one research station is the closest in distance to a given location or entity compared to all other research stations.
  • B. containsResearchStation
    Indicates that one entity geographically includes or hosts a research station within its boundaries.
  • C. researchStationStatus
    Indicates the current operational or functional state of a research station within a given context or system.
  • D. hasResearchCentersIn
    Indicates that an entity maintains or operates research centers located within a specified place or region.
  • E. adjacentStationFormerly
    Indicates that two stations were directly adjacent to each other in the past, but are no longer adjacent in the current network configuration.
  • F. None of above. chosen

Provenance (7 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_69c68855dc0481909b4c7e9e9ed273db completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6db6c1efc8190ab1575ae2ce726db completed March 27, 2026, 7:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69c761c0ecd88190a684392aa6daf267 completed March 28, 2026, 5:06 a.m.
NEDg Description generation batch_69c76275a5f08190b71a59694ef4a1fd completed March 28, 2026, 5:09 a.m.
NED2 Entity disambiguation (via description) batch_69c762ee1a048190ada3e6fd850e468b completed March 28, 2026, 5:11 a.m.
PD Predicate disambiguation batch_69c6d7c262508190a7708b3d9cf23d7c completed March 27, 2026, 7:17 p.m.
PDg Predicate description generation batch_69c6d8e2d7b48190b37bb13984663cde completed March 27, 2026, 7:22 p.m.
Created at: March 27, 2026, 2:31 p.m.