Triple

T1084162
Position Surface form Disambiguated ID Type / Status
Subject Leonardo da Vinci–Fiumicino Airport E24012 entity
Predicate hasTerminal P182 FINISHED
Object Terminal 1
Terminal 1 is one of the main passenger terminals at Leonardo da Vinci–Fiumicino Airport in Rome, handling a significant share of the airport’s check-in, security, and boarding operations.
E138851 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: Terminal 1 | Statement: [Leonardo da Vinci–Fiumicino Airport, hasTerminal, Terminal 1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Terminal 1
Context triple: [Leonardo da Vinci–Fiumicino Airport, hasTerminal, Terminal 1]
  • A. Terminal 1
    Terminal 1 is the main passenger terminal at Geneva Airport, handling the majority of the airport’s commercial flights and services.
  • B. Terminal 1
    Terminal 1 is the larger and older of the two main passenger terminals at Mexico City International Airport, handling a significant share of the airport’s domestic and international flights.
  • C. Terminal 1
    Terminal 1 is the main passenger terminal at El Dorado International Airport in Bogotá, Colombia, handling the majority of the airport’s domestic and international flights.
  • D. Terminal 1
    Terminal 1 is one of the main passenger terminals at Nice Côte d’Azur Airport, serving a variety of international and domestic flights on the French Riviera.
  • E. Terminal 1
    Terminal 1 is the main passenger terminal at Lisbon’s Humberto Delgado Airport, handling the majority of the airport’s flights and services.
  • 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: Terminal 1
Triple: [Leonardo da Vinci–Fiumicino Airport, hasTerminal, Terminal 1]
Generated description
Terminal 1 is one of the main passenger terminals at Leonardo da Vinci–Fiumicino Airport in Rome, handling a significant share of the airport’s check-in, security, and boarding operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Terminal 1
Target entity description: Terminal 1 is one of the main passenger terminals at Leonardo da Vinci–Fiumicino Airport in Rome, handling a significant share of the airport’s check-in, security, and boarding operations.
  • A. Terminal 1
    Terminal 1 is a passenger terminal at San Francisco International Airport that serves as one of the airport’s main facilities for airline check-in, security, and boarding.
  • B. Terminal 1
    Terminal 1 is a major passenger terminal at Toronto Pearson International Airport, serving as one of the airport’s primary hubs for domestic and international flights.
  • C. Terminal 1
    Terminal 1 is the main passenger terminal at Lisbon’s Humberto Delgado Airport, handling the majority of the airport’s flights and services.
  • D. Terminal 1
    Terminal 1 is one of the main passenger terminals at Manchester Airport, handling a large share of its international and domestic flights.
  • E. Terminal 1
    Terminal 1 is one of the main passenger terminals at Ronald Reagan Washington National Airport, serving various domestic airline operations and traveler services.
  • 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_69a49404428c819092dcc9632f5f7b8b completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4b9608bac819085196cc0f8fbb2e7 completed March 1, 2026, 10:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac8303cbec8190a3b8a9bad2434ee7 completed March 7, 2026, 7:56 p.m.
NEDg Description generation batch_69ac83a2d15c8190abd20fa3a98b89cf completed March 7, 2026, 7:59 p.m.
NED2 Entity disambiguation (via description) batch_69ac84131858819097330fb693b3f0bd completed March 7, 2026, 8:01 p.m.
Created at: March 1, 2026, 7:42 p.m.