Triple

T204932
Position Surface form Disambiguated ID Type / Status
Subject Luis Muñoz Marín International Airport E4590 entity
Predicate ICAOcode P419 FINISHED
Object TJSJ
TJSJ is the ICAO airport code for Luis Muñoz Marín International Airport, the main commercial airport serving San Juan, Puerto Rico.
 E26380 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: TJSJ | Statement: [Luis Muñoz Marín International Airport, ICAOcode, TJSJ]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: TJSJ
Context triple: [Luis Muñoz Marín International Airport, ICAOcode, TJSJ]
  • A. JST
    JST is the time zone used throughout Japan, nine hours ahead of Coordinated Universal Time (UTC+9).
  • B. TJC
    TJC is a U.S.-based nonprofit organization that accredits and certifies healthcare organizations and programs to promote quality and patient safety.
  • C. S.J.
    S.J. is the standard post-nominal abbreviation used to designate members of the Catholic religious order known as the Society of Jesus, or the Jesuits.
  • D. JBLU
    JBLU is the stock ticker symbol for JetBlue Airways, a major U.S.-based low-cost airline.
  • E. the T
    The T is the public transit system serving the Greater Boston area, operated by the Massachusetts Bay Transportation Authority.
  • 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: TJSJ
Triple: [Luis Muñoz Marín International Airport, ICAOcode, TJSJ]
Generated description
TJSJ is the ICAO airport code for Luis Muñoz Marín International Airport, the main commercial airport serving San Juan, Puerto Rico.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: TJSJ
Target entity description: TJSJ is the ICAO airport code for Luis Muñoz Marín International Airport, the main commercial airport serving San Juan, Puerto Rico.
  • A. JST
    JST is the time zone used throughout Japan, nine hours ahead of Coordinated Universal Time (UTC+9).
  • B. TJC
    TJC is a U.S.-based nonprofit organization that accredits and certifies healthcare organizations and programs to promote quality and patient safety.
  • C. S.J.
    S.J. is the standard post-nominal abbreviation used to designate members of the Catholic religious order known as the Society of Jesus, or the Jesuits.
  • D. JBLU
    JBLU is the stock ticker symbol for JetBlue Airways, a major U.S.-based low-cost airline.
  • E. the T
    The T is the public transit system serving the Greater Boston area, operated by the Massachusetts Bay Transportation Authority.
  • 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_69a25737567c81908f9c505300239181 completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25be898ec8190b5e752a1d3b6f466 completed Feb. 28, 2026, 3:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69a32bc77734819095e6cf53a10aa3d8 completed Feb. 28, 2026, 5:54 p.m.
NEDg Description generation batch_69a32c29d99081908ed22bfb073ad5bd completed Feb. 28, 2026, 5:55 p.m.
NED2 Entity disambiguation (via description) batch_69a32cc49eb08190ad97fdd8ead436f7 completed Feb. 28, 2026, 5:58 p.m.
Created at: Feb. 28, 2026, 2:51 a.m.