Triple

T17671786
Position Surface form Disambiguated ID Type / Status
Subject Metropolitan Nashville Airport Authority E440536 entity
Predicate abbreviation P43 FINISHED
Object MNAA
MNAA is the public authority responsible for owning, operating, and managing airports serving the Nashville, Tennessee metropolitan area.
 E1281177 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: MNAA | Statement: [Metropolitan Nashville Airport Authority, abbreviation, MNAA]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MNAA
Context triple: [Metropolitan Nashville Airport Authority, abbreviation, MNAA]
  • A. MAA
    MAA is the acronym for the Maryland Aviation Administration, the state agency that oversees and manages Maryland’s public-use airports, including Baltimore/Washington International Thurgood Marshall Airport.
  • B. MAA
    MAA is the three-letter IATA airport code for Chennai International Airport, a major aviation hub in southern India.
  • C. MFAA
    MFAA refers to the Monuments, Fine Arts, and Archives program, a World War II–era Allied initiative dedicated to protecting and recovering cultural property and artworks in war-torn Europe.
  • D. MMAA
    MMAA is the ICAO airport code for Acapulco International Airport, a major airport serving the resort city of Acapulco in Mexico.
  • E. MNLA
    MNLA is a Tuareg-led rebel group in northern Mali that has sought independence or autonomy for the region known as Azawad.
  • 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: MNAA
Triple: [Metropolitan Nashville Airport Authority, abbreviation, MNAA]
Generated description
MNAA is the public authority responsible for owning, operating, and managing airports serving the Nashville, Tennessee metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MNAA
Target entity description: MNAA is the public authority responsible for owning, operating, and managing airports serving the Nashville, Tennessee metropolitan area.
  • A. MAA
    MAA is the acronym for the Maryland Aviation Administration, the state agency that oversees and manages Maryland’s public-use airports, including Baltimore/Washington International Thurgood Marshall Airport.
  • B. MAA
    MAA is the three-letter IATA airport code for Chennai International Airport, a major aviation hub in southern India.
  • C. MFAA
    MFAA refers to the Monuments, Fine Arts, and Archives program, a World War II–era Allied initiative dedicated to protecting and recovering cultural property and artworks in war-torn Europe.
  • D. MMAA
    MMAA is the ICAO airport code for Acapulco International Airport, a major airport serving the resort city of Acapulco in Mexico.
  • E. MNLA
    MNLA is a Tuareg-led rebel group in northern Mali that has sought independence or autonomy for the region known as Azawad.
  • 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_69d8b9e87e18819087104a44dc4dc5b1 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e46f69b11c8190b09add33f81776b3 completed April 19, 2026, 6 a.m.
NED1 Entity disambiguation (via context triple) batch_6a02166234f0819099c452808234e3e4 completed May 11, 2026, 5:48 p.m.
NEDg Description generation batch_6a0217ca2ec881908573b0423c3610f7 completed May 11, 2026, 5:54 p.m.
NED2 Entity disambiguation (via description) batch_6a0218636e048190a48bc7f066c7bee1 completed May 11, 2026, 5:56 p.m.
Created at: April 10, 2026, 9:59 a.m.