Triple

T4308471
Position Surface form Disambiguated ID Type / Status
Subject National Transonic Facility E94014 entity
Predicate hasAbbreviation P43 FINISHED
Object NTF
NTF is a high-speed wind tunnel facility operated by NASA for advanced aerodynamic testing at transonic speeds.
E428949 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: NTF | Statement: [National Transonic Facility, hasAbbreviation, NTF]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: NTF
Context triple: [National Transonic Facility, hasAbbreviation, NTF]
  • A. NTD
    NTD is the currency code commonly used to denote the New Taiwan dollar, the official monetary unit of Taiwan.
  • B. NTAS
    NTAS is the U.S. Department of Homeland Security’s public alert system that communicates current terrorism threat levels and related security information.
  • C. NTLs
    NTLs are formal regulatory documents issued to inform lessees and operators of updated requirements, guidelines, or procedures governing their activities.
  • D. NTL
    NTL was a major UK cable television and telecommunications company that became part of Virgin Media following a series of mergers and rebrandings.
  • E. NTC
    NTC is the commonly used abbreviation for the National Transitional Council, the interim governing body that led Libya’s opposition and political transition during the 2011 civil war.
  • 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: NTF
Triple: [National Transonic Facility, hasAbbreviation, NTF]
Generated description
NTF is a high-speed wind tunnel facility operated by NASA for advanced aerodynamic testing at transonic speeds.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: NTF
Target entity description: NTF is a high-speed wind tunnel facility operated by NASA for advanced aerodynamic testing at transonic speeds.
  • A. NTD
    NTD is the currency code commonly used to denote the New Taiwan dollar, the official monetary unit of Taiwan.
  • B. NTAS
    NTAS is the U.S. Department of Homeland Security’s public alert system that communicates current terrorism threat levels and related security information.
  • C. NTLs
    NTLs are formal regulatory documents issued to inform lessees and operators of updated requirements, guidelines, or procedures governing their activities.
  • D. NTL
    NTL was a major UK cable television and telecommunications company that became part of Virgin Media following a series of mergers and rebrandings.
  • E. NTC
    NTC is the commonly used abbreviation for the National Transitional Council, the interim governing body that led Libya’s opposition and political transition during the 2011 civil war.
  • 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_69b3451886588190a3dd1305ea7c58dc completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b350d2af088190ad7cb035d6e0f8c2 completed March 12, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5c759b65081909b02db56febbc484 completed March 14, 2026, 8:38 p.m.
NEDg Description generation batch_69b5c7f462488190ab0848f82467cb91 completed March 14, 2026, 8:41 p.m.
NED2 Entity disambiguation (via description) batch_69b5c8a0c0bc8190beba56664874ed9b completed March 14, 2026, 8:44 p.m.
Created at: March 12, 2026, 11:11 p.m.