Triple

T8951733
Position Surface form Disambiguated ID Type / Status
Subject Okayama Airport E213366 entity
Predicate ICAOCode P419 FINISHED
Object RJOB
RJOB is the ICAO airport code for Okayama Airport in Okayama Prefecture, Japan.
 E768653 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: RJOB | Statement: [Okayama Airport, ICAOCode, RJOB]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: RJOB
Context triple: [Okayama Airport, ICAOCode, RJOB]
  • A. JRB
    JRB is the IATA airport code for the Wall Street Heliport serving lower Manhattan in New York City.
  • B. Jobes
    Jobes is an alternative spelling variant of the surname Jobs, most notably associated by similarity with Apple co-founder Steve Jobs.
  • C. RJT
    RJT is the IATA airport code assigned to Iruma Air Base, a military airfield in Saitama Prefecture, Japan.
  • D. RJT
    RJT is the station code for Rajkot Junction, a major railway station serving the city of Rajkot in Gujarat, India.
  • E. RJBT
    RJBT is the ICAO airport code assigned to Tajima Airport in Japan.
  • 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: RJOB
Triple: [Okayama Airport, ICAOCode, RJOB]
Generated description
RJOB is the ICAO airport code for Okayama Airport in Okayama Prefecture, Japan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: RJOB
Target entity description: RJOB is the ICAO airport code for Okayama Airport in Okayama Prefecture, Japan.
  • A. JRB
    JRB is the IATA airport code for the Wall Street Heliport serving lower Manhattan in New York City.
  • B. Jobes
    Jobes is an alternative spelling variant of the surname Jobs, most notably associated by similarity with Apple co-founder Steve Jobs.
  • C. RJT
    RJT is the IATA airport code assigned to Iruma Air Base, a military airfield in Saitama Prefecture, Japan.
  • D. RJT
    RJT is the station code for Rajkot Junction, a major railway station serving the city of Rajkot in Gujarat, India.
  • E. RJBT
    RJBT is the ICAO airport code assigned to Tajima Airport in Japan.
  • 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_69ca839843408190a39069a029a89f15 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc670dc0c88190b1f59e96ad88e4ee completed April 1, 2026, 12:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfc20a5ab481909e10f3abf679ec4c completed April 3, 2026, 1:35 p.m.
NEDg Description generation batch_69cfc2d295c48190952486e6f44cd74f completed April 3, 2026, 1:38 p.m.
NED2 Entity disambiguation (via description) batch_69cfc722921881908978147e4cc6875c completed April 3, 2026, 1:56 p.m.
Created at: March 30, 2026, 6:59 p.m.