Triple

T3616925
Position Surface form Disambiguated ID Type / Status
Subject Burke Lakefront Airport E76624 entity
Predicate ICAO code P419 FINISHED
Object KBKL
KBKL is the ICAO airport code for Burke Lakefront Airport, a public airport located on the shore of Lake Erie in Cleveland, Ohio.
 E373876 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: KBKL | Statement: [Burke Lakefront Airport, ICAO code, KBKL]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: KBKL
Context triple: [Burke Lakefront Airport, ICAO code, KBKL]
  • A. BKL
    BKL is an alternative name for the Big Circle Line, a major circular metro line in Moscow’s rapid transit system.
  • B. KBGR
    KBGR is the ICAO airport code for Bangor International Airport, a public airport serving Bangor, Maine, in the United States.
  • C. BK
    BK is a common abbreviation for Brooklyn, a borough of New York City known for its cultural diversity, arts scene, and historic neighborhoods.
  • D. KRBD
    KRBD is the ICAO airport code for Dallas Executive Airport, a public airport serving the Dallas, Texas area.
  • E. KCB
    KCB is the post-nominal abbreviation for Knight Commander of the Order of the Bath, a senior British order of chivalry.
  • 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: KBKL
Triple: [Burke Lakefront Airport, ICAO code, KBKL]
Generated description
KBKL is the ICAO airport code for Burke Lakefront Airport, a public airport located on the shore of Lake Erie in Cleveland, Ohio.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: KBKL
Target entity description: KBKL is the ICAO airport code for Burke Lakefront Airport, a public airport located on the shore of Lake Erie in Cleveland, Ohio.
  • A. BKL
    BKL is an alternative name for the Big Circle Line, a major circular metro line in Moscow’s rapid transit system.
  • B. KBGR
    KBGR is the ICAO airport code for Bangor International Airport, a public airport serving Bangor, Maine, in the United States.
  • C. BK
    BK is a common abbreviation for Brooklyn, a borough of New York City known for its cultural diversity, arts scene, and historic neighborhoods.
  • D. KRBD
    KRBD is the ICAO airport code for Dallas Executive Airport, a public airport serving the Dallas, Texas area.
  • E. KCB
    KCB is the post-nominal abbreviation for Knight Commander of the Order of the Bath, a senior British order of chivalry.
  • 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_69ad85dae2fc81908d1ceadbc6af0089 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc27c98088190a493c9eddf6b206a completed March 8, 2026, 6:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4331a82688190add137b1f68c955e completed March 13, 2026, 3:54 p.m.
NEDg Description generation batch_69b438135e8c81909c56e1c04499268b completed March 13, 2026, 4:15 p.m.
NED2 Entity disambiguation (via description) batch_69b4388a1ecc81908e1de9f8bcfc008d completed March 13, 2026, 4:17 p.m.
Created at: March 8, 2026, 3:23 p.m.