Triple

T7768666
Position Surface form Disambiguated ID Type / Status
Subject Mackinac Island Airport E179013 entity
Predicate ICAO code P419 FINISHED
Object KMCD
KMCD is the ICAO airport code for Mackinac Island Airport, a small public airport serving Mackinac Island in Michigan, USA.
 E687515 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: KMCD | Statement: [Mackinac Island Airport, ICAO code, KMCD]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: KMCD
Context triple: [Mackinac Island Airport, ICAO code, KMCD]
  • A. KMCF
    KMCF is the ICAO airport code for the military airfield serving MacDill Air Force Base in Tampa, Florida.
  • B. KD
    KD is the widely used nickname of Kevin Durant, an elite NBA scorer and multi-time champion regarded as one of the greatest basketball players of his generation.
  • C. KD
    KD is the official vehicle registration code used to identify motor vehicles registered in Kaduna State, Nigeria.
  • D. KMK
    KMK is the central coordinating body of Germany’s state education and cultural ministers, responsible for harmonizing policies across the federal states.
  • E. KC
    KC is a common shorthand nickname for Kansas City, Missouri, a major Midwestern U.S. city known for its jazz heritage, barbecue, and sports teams.
  • 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: KMCD
Triple: [Mackinac Island Airport, ICAO code, KMCD]
Generated description
KMCD is the ICAO airport code for Mackinac Island Airport, a small public airport serving Mackinac Island in Michigan, USA.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: KMCD
Target entity description: KMCD is the ICAO airport code for Mackinac Island Airport, a small public airport serving Mackinac Island in Michigan, USA.
  • A. KMCF
    KMCF is the ICAO airport code for the military airfield serving MacDill Air Force Base in Tampa, Florida.
  • B. KD
    KD is the official vehicle registration code used to identify motor vehicles registered in Kaduna State, Nigeria.
  • C. KD
    KD is the widely used nickname of Kevin Durant, an elite NBA scorer and multi-time champion regarded as one of the greatest basketball players of his generation.
  • D. KMK
    KMK is the central coordinating body of Germany’s state education and cultural ministers, responsible for harmonizing policies across the federal states.
  • E. KC
    KC is a common shorthand nickname for Kansas City, Missouri, a major Midwestern U.S. city known for its jazz heritage, barbecue, and sports teams.
  • 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_69c69f30602c819082ab52cd4af5c592 completed March 27, 2026, 3:16 p.m.
NER Named-entity recognition batch_69c704376dc08190890f5ebb9f259cfd completed March 27, 2026, 10:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8c7e7818c8190920ea2bde6343968 completed March 29, 2026, 6:34 a.m.
NEDg Description generation batch_69c8c8698a388190a47d6636fe5d2bb4 completed March 29, 2026, 6:36 a.m.
NED2 Entity disambiguation (via description) batch_69c8c8f3873481908ef6efb2e39272db completed March 29, 2026, 6:38 a.m.
Created at: March 27, 2026, 4:11 p.m.