Triple

T10282276
Position Surface form Disambiguated ID Type / Status
Subject Brakpan E241129 entity
Predicate hasRecreationalFacility P105 FINISHED
Object Brakpan airfield
Brakpan airfield is a small general aviation airport in Brakpan, South Africa, used primarily for recreational flying and pilot training.
E852497 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: Brakpan airfield | Statement: [Brakpan, hasRecreationalFacility, Brakpan airfield]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brakpan airfield
Context triple: [Brakpan, hasRecreationalFacility, Brakpan airfield]
  • A. Tarin Kowt airfield
    Tarin Kowt airfield is a military airbase near Tarin Kowt in Afghanistan that has served as a key hub for coalition and Afghan security forces.
  • B. Juist Airfield
    Juist Airfield is a small regional airport serving the North Sea island of Juist in Germany, providing vital air connections for residents and tourists.
  • C. Butterworth Air Base
    Butterworth Air Base is a major Royal Malaysian Air Force installation in Penang that serves as a key regional hub for multinational military cooperation and operations under the Five Power Defence Arrangements.
  • D. Antimachia airfield
    Antimachia airfield was a strategically important World War II airbase on the Greek island of Kos that became a focal point of fighting during the Battle of Kos.
  • E. Anklam airfield
    Anklam airfield is a small regional airport serving the town of Anklam in northeastern Germany, primarily used for general aviation and recreational flying.
  • 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: Brakpan airfield
Triple: [Brakpan, hasRecreationalFacility, Brakpan airfield]
Generated description
Brakpan airfield is a small general aviation airport in Brakpan, South Africa, used primarily for recreational flying and pilot training.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brakpan airfield
Target entity description: Brakpan airfield is a small general aviation airport in Brakpan, South Africa, used primarily for recreational flying and pilot training.
  • A. Tarin Kowt airfield
    Tarin Kowt airfield is a military airbase near Tarin Kowt in Afghanistan that has served as a key hub for coalition and Afghan security forces.
  • B. Juist Airfield
    Juist Airfield is a small regional airport serving the North Sea island of Juist in Germany, providing vital air connections for residents and tourists.
  • C. Butterworth Air Base
    Butterworth Air Base is a major Royal Malaysian Air Force installation in Penang that serves as a key regional hub for multinational military cooperation and operations under the Five Power Defence Arrangements.
  • D. Antimachia airfield
    Antimachia airfield was a strategically important World War II airbase on the Greek island of Kos that became a focal point of fighting during the Battle of Kos.
  • E. Anklam airfield
    Anklam airfield is a small regional airport serving the town of Anklam in northeastern Germany, primarily used for general aviation and recreational flying.
  • 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_69d381a94c1881908fc38fc263d9b9c2 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d2a177b48190aab7d7857f5bba7b completed April 7, 2026, 9:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f8352a108190b3692a2de3cb4dea completed April 9, 2026, 12:52 a.m.
NEDg Description generation batch_69d6fcae243c819095a2e791716805bd completed April 9, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69d6fd3495fc8190a093d2536cfbe58a completed April 9, 2026, 1:13 a.m.
Created at: April 6, 2026, 11:39 a.m.