Triple

T23025640
Position Surface form Disambiguated ID Type / Status
Subject Perunika Glacier E573303 entity
Predicate isSubjectOf P380 FINISHED
Object Bulgarian Antarctic Gazetteer
The Bulgarian Antarctic Gazetteer is an official geographical directory that records and provides information on Antarctic place names designated by Bulgaria.
 E441890 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: Bulgarian Antarctic Gazetteer | Statement: [Perunika Glacier, isSubjectOf, Bulgarian Antarctic Gazetteer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bulgarian Antarctic Gazetteer
Context triple: [Perunika Glacier, isSubjectOf, Bulgarian Antarctic Gazetteer]
  • A. Bulgarian Antarctic Place-names Commission
    The Bulgarian Antarctic Place-names Commission is a national body responsible for naming and mapping geographic features in Antarctica on behalf of Bulgaria.
  • B. Bulgarian Antarctic base St. Kliment Ohridski
    Bulgarian Antarctic base St. Kliment Ohridski is Bulgaria’s primary polar research station, supporting scientific work on Livingston Island in the South Shetland Islands near the Antarctic Peninsula.
  • C. Bulgarian Antarctic Institute
    The Bulgarian Antarctic Institute is a national scientific organization that coordinates Bulgaria’s polar research programs and manages its activities in Antarctica.
  • D. Bulgarian Antarctic expedition
    The Bulgarian Antarctic expedition is a national scientific and mountaineering program from Bulgaria that conducts research and exploration in Antarctica, including notable first ascents of peaks such as Great Needle Peak.
  • E. Baklanova
    Baklanova is a Russian feminine surname, typically derived from the masculine form Baklanov.
  • 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: Bulgarian Antarctic Gazetteer
Triple: [Perunika Glacier, isSubjectOf, Bulgarian Antarctic Gazetteer]
Generated description
The Bulgarian Antarctic Gazetteer is an official geographical directory that records and provides information on Antarctic place names designated by Bulgaria.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bulgarian Antarctic Gazetteer
Target entity description: The Bulgarian Antarctic Gazetteer is an official geographical directory that records and provides information on Antarctic place names designated by Bulgaria.
  • A. Bulgarian Antarctic Place-names Commission chosen
    The Bulgarian Antarctic Place-names Commission is a national body responsible for naming and mapping geographic features in Antarctica on behalf of Bulgaria.
  • B. Bulgarian Antarctic base St. Kliment Ohridski
    Bulgarian Antarctic base St. Kliment Ohridski is Bulgaria’s primary polar research station, supporting scientific work on Livingston Island in the South Shetland Islands near the Antarctic Peninsula.
  • C. Bulgarian Antarctic Institute
    The Bulgarian Antarctic Institute is a national scientific organization that coordinates Bulgaria’s polar research programs and manages its activities in Antarctica.
  • D. Bulgarian Antarctic expedition
    The Bulgarian Antarctic expedition is a national scientific and mountaineering program from Bulgaria that conducts research and exploration in Antarctica, including notable first ascents of peaks such as Great Needle Peak.
  • E. Baklanova
    Baklanova is a Russian feminine surname, typically derived from the masculine form Baklanov.
  • F. None of above.

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_69e245b821008190b0e09cb02092aae1 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f1847c671c8190a8095051d8c3cf93 completed April 29, 2026, 4:09 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bf2b1cfc081909681be870918ef5b completed May 19, 2026, 5:18 a.m.
NEDg Description generation batch_6a0bf376736481908d6cbe5feb46044b completed May 19, 2026, 5:21 a.m.
NED2 Entity disambiguation (via description) batch_6a0bf404aeb48190962e0e0fcd82c9eb completed May 19, 2026, 5:24 a.m.
Created at: April 17, 2026, 3:52 p.m.