Triple

T1304025
Position Surface form Disambiguated ID Type / Status
Subject Teniente Rodolfo Marsh Martin Airport E27831 entity
Predicate category P87 FINISHED
Object Chilean Antarctic facilities
Chilean Antarctic facilities are Chilean-operated research stations, airfields, and support installations located in the Antarctic region to enable scientific work and logistical operations.
E152065 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: Chilean Antarctic facilities | Statement: [Teniente Rodolfo Marsh Martin Airport, category, Chilean Antarctic facilities]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chilean Antarctic facilities
Context triple: [Teniente Rodolfo Marsh Martin Airport, category, Chilean Antarctic facilities]
  • A. Chilean Frei Station
    Chilean Frei Station is a Chilean Antarctic research base on King George Island that serves as a major logistical and scientific hub in the region.
  • B. Chilean Antarctic Institute
    The Chilean Antarctic Institute is Chile’s national scientific organization responsible for coordinating and promoting the country’s research and activities in Antarctica.
  • C. Marambio Base
    Marambio Base is an Argentine Antarctic research station and airbase located on Seymour Island near the Antarctic Peninsula, serving as a key logistical hub for scientific operations in the region.
  • D. University of Magallanes field station
    The University of Magallanes field station is a remote research facility in Puerto Williams, Chile, supporting scientific studies in subantarctic and polar environments.
  • E. Chilean Antarctic Directorate
    The Chilean Antarctic Directorate is the Chilean government body responsible for planning, coordinating, and overseeing the country’s scientific, logistical, and policy activities in Antarctica.
  • 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: Chilean Antarctic facilities
Triple: [Teniente Rodolfo Marsh Martin Airport, category, Chilean Antarctic facilities]
Generated description
Chilean Antarctic facilities are Chilean-operated research stations, airfields, and support installations located in the Antarctic region to enable scientific work and logistical operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chilean Antarctic facilities
Target entity description: Chilean Antarctic facilities are Chilean-operated research stations, airfields, and support installations located in the Antarctic region to enable scientific work and logistical operations.
  • A. Chilean Frei Station
    Chilean Frei Station is a Chilean Antarctic research base on King George Island that serves as a major logistical and scientific hub in the region.
  • B. Chilean Antarctic Institute
    The Chilean Antarctic Institute is Chile’s national scientific organization responsible for coordinating and promoting the country’s research and activities in Antarctica.
  • C. Marambio Base
    Marambio Base is an Argentine Antarctic research station and airbase located on Seymour Island near the Antarctic Peninsula, serving as a key logistical hub for scientific operations in the region.
  • D. University of Magallanes field station
    The University of Magallanes field station is a remote research facility in Puerto Williams, Chile, supporting scientific studies in subantarctic and polar environments.
  • E. Chilean Antarctic Directorate
    The Chilean Antarctic Directorate is the Chilean government body responsible for planning, coordinating, and overseeing the country’s scientific, logistical, and policy activities in Antarctica.
  • 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_69a496d7d83481908f83085854e51328 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c13393388190b784d6bd8c447dda completed March 1, 2026, 10:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69acbf27639081908bd91bb904a58d32 completed March 8, 2026, 12:13 a.m.
NEDg Description generation batch_69acbf94e6e881908d15b2ef99f17668 completed March 8, 2026, 12:15 a.m.
NED2 Entity disambiguation (via description) batch_69acc0b212608190bbb2310402d86ed9 completed March 8, 2026, 12:20 a.m.
Created at: March 1, 2026, 7:51 p.m.