Triple

T7749166
Position Surface form Disambiguated ID Type / Status
Subject Pisa International Airport E175709 entity
Predicate ICAOcode P419 FINISHED
Object LIRP
LIRP is the ICAO airport code for Pisa International Airport, a major civilian and military air hub in Tuscany, Italy.
 E686297 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: LIRP | Statement: [Pisa International Airport, ICAOcode, LIRP]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: LIRP
Context triple: [Pisa International Airport, ICAOcode, LIRP]
  • A. JIRP
    JIRP is a long-running glaciological and mountaineering research and education program based on Alaska’s Juneau Icefield.
  • B. IRBM
    IRBM stands for Intermediate-Range Ballistic Missile, a type of ballistic missile designed to strike targets at medium to long distances, typically between about 1,000 and 5,500 kilometers.
  • C. LIRF
    LIRF is the ICAO airport code for Leonardo da Vinci–Fiumicino Airport, the main international airport serving Rome, Italy.
  • D. Int. Rev. Mission
    Int. Rev. Mission is a scholarly journal focusing on Christian mission studies, theology, and missiology published by the World Council of Churches.
  • E. National Institute for Defense Studies
    The National Institute for Defense Studies is Japan’s principal defense think tank and research institution, providing strategic analysis, policy research, and education on security and military affairs.
  • 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: LIRP
Triple: [Pisa International Airport, ICAOcode, LIRP]
Generated description
LIRP is the ICAO airport code for Pisa International Airport, a major civilian and military air hub in Tuscany, Italy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: LIRP
Target entity description: LIRP is the ICAO airport code for Pisa International Airport, a major civilian and military air hub in Tuscany, Italy.
  • A. JIRP
    JIRP is a long-running glaciological and mountaineering research and education program based on Alaska’s Juneau Icefield.
  • B. IRBM
    IRBM stands for Intermediate-Range Ballistic Missile, a type of ballistic missile designed to strike targets at medium to long distances, typically between about 1,000 and 5,500 kilometers.
  • C. LIRF
    LIRF is the ICAO airport code for Leonardo da Vinci–Fiumicino Airport, the main international airport serving Rome, Italy.
  • D. Int. Rev. Mission
    Int. Rev. Mission is a scholarly journal focusing on Christian mission studies, theology, and missiology published by the World Council of Churches.
  • E. National Institute for Defense Studies
    The National Institute for Defense Studies is Japan’s principal defense think tank and research institution, providing strategic analysis, policy research, and education on security and military affairs.
  • 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_69c69960b3588190a53aa590d31d9544 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c703b13af08190b110104fe96ef91e completed March 27, 2026, 10:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8be53b3788190a850ce1aaaac3aaa completed March 29, 2026, 5:53 a.m.
NEDg Description generation batch_69c8c235b1748190b6c17c5975e2eb9b completed March 29, 2026, 6:09 a.m.
NED2 Entity disambiguation (via description) batch_69c8c2f1dd508190853065d9e4e331b2 completed March 29, 2026, 6:13 a.m.
Created at: March 27, 2026, 4:08 p.m.