Triple

T22969040
Position Surface form Disambiguated ID Type / Status
Subject Opa-locka Executive Airport E571127 entity
Predicate IATACode P418 FINISHED
Object OPF
OPF is the IATA airport code for Opa-locka Executive Airport, a general aviation and reliever airport serving the Miami, Florida area.
 E1563825 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: OPF | Statement: [Opa-locka Executive Airport, IATACode, OPF]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: OPF
Context triple: [Opa-locka Executive Airport, IATACode, OPF]
  • A. OPAL
    OPAL was one of the major particle physics experiments at CERN’s Large Electron–Positron Collider, designed to study electron-positron collisions and probe the Standard Model.
  • B. OPAL
    OPAL is the abbreviation for the American Society of Civil Engineers' prestigious Outstanding Projects and Leaders Award, which honors exceptional achievements and leadership in civil engineering.
  • C. OPH
    OPH is an abbreviation commonly used for Old Parliament House, the historic former seat of the Australian Parliament in Canberra.
  • D. OPRAF
    OPRAF was a UK government body responsible for awarding and overseeing passenger rail service franchises following the privatization of British Rail.
  • E. ÖPC
    ÖPC is the abbreviated name of the Austrian Paralympic Committee, the national body responsible for organizing and supporting Austria’s participation in the Paralympic Games.
  • 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: OPF
Triple: [Opa-locka Executive Airport, IATACode, OPF]
Generated description
OPF is the IATA airport code for Opa-locka Executive Airport, a general aviation and reliever airport serving the Miami, Florida area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: OPF
Target entity description: OPF is the IATA airport code for Opa-locka Executive Airport, a general aviation and reliever airport serving the Miami, Florida area.
  • A. OPAL
    OPAL is the abbreviation for the American Society of Civil Engineers' prestigious Outstanding Projects and Leaders Award, which honors exceptional achievements and leadership in civil engineering.
  • B. OPAL
    OPAL was one of the major particle physics experiments at CERN’s Large Electron–Positron Collider, designed to study electron-positron collisions and probe the Standard Model.
  • C. OPH
    OPH is an abbreviation commonly used for Old Parliament House, the historic former seat of the Australian Parliament in Canberra.
  • D. OPRAF
    OPRAF was a UK government body responsible for awarding and overseeing passenger rail service franchises following the privatization of British Rail.
  • E. ÖPC
    ÖPC is the abbreviated name of the Austrian Paralympic Committee, the national body responsible for organizing and supporting Austria’s participation in the Paralympic Games.
  • 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_69e245b2c6548190a0e4c7f2f7df2d48 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18231459881909dd25a0630c494d8 completed April 29, 2026, 3:59 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bca266bc08190bc202dc9b600e1fe completed May 19, 2026, 2:25 a.m.
NEDg Description generation batch_6a0bcadb470c8190a402cc0792f5bcc5 completed May 19, 2026, 2:28 a.m.
NED2 Entity disambiguation (via description) batch_6a0bcb9709b48190bbc418d194fd3e07 completed May 19, 2026, 2:31 a.m.
Created at: April 17, 2026, 3:48 p.m.