Triple

T6609870
Position Surface form Disambiguated ID Type / Status
Subject Brussels South Charleroi Airport E149208 entity
Predicate hasPassengerTerminal P1297 FINISHED
Object Terminal 1
Terminal 1 is the main passenger terminal at Brussels South Charleroi Airport, handling the majority of the airport’s commercial flights and traveler services.
E153585 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: [Brussels South Charleroi Airport, hasPassengerTerminal, Terminal 1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Terminal 1
Context triple: [Brussels South Charleroi Airport, hasPassengerTerminal, Terminal 1]
  • A. Terminal 1
    Terminal 1 is one of the passenger terminals at Los Angeles International Airport, primarily serving domestic flights for several major U.S. airlines.
  • B. 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.
  • C. Terminal 1
    Terminal 1 is a major passenger terminal at Guangzhou Baiyun International Airport, serving as one of the airport’s primary hubs for domestic and international flights.
  • D. Terminal 1
    Terminal 1 is one of the main passenger terminals at King Khalid International Airport in Riyadh, Saudi Arabia, handling a significant share of the airport’s international traffic and services.
  • E. Terminal 1
    Terminal 1 is one of the main passenger terminals at Oakland International Airport, serving commercial airline flights and associated traveler 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: [Brussels South Charleroi Airport, hasPassengerTerminal, Terminal 1]
Generated description
Terminal 1 is the main passenger terminal at Brussels South Charleroi Airport, handling the majority of the airport’s commercial flights and traveler services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Terminal 1
Target entity description: Terminal 1 is the main passenger terminal at Brussels South Charleroi Airport, handling the majority of the airport’s commercial flights and traveler services.
  • A. Terminal 1 chosen
    Terminal 1 is the main passenger terminal at Brussels South Charleroi Airport, handling the majority of the airport’s commercial flights and traveler services.
  • B. Terminal 1
    Terminal 1 is the main passenger terminal at Geneva Airport, handling the majority of the airport’s commercial flights and services.
  • C. Terminal 1
    Terminal 1 is the main passenger terminal at Berlin Brandenburg Airport, handling the majority of the airport’s check-in, security, and boarding operations.
  • D. Terminal 1
    Terminal 1 is the main passenger terminal at Salzburg Airport, handling the majority of the airport’s commercial flight operations and traveler services.
  • E. Terminal 1
    Terminal 1 is the main passenger terminal at Lanzarote Airport, handling the majority of the island’s commercial flights and traveler services.
  • F. None of above.

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_69c687ebc680819094caf71faba2efe2 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6af3301dc819082d427675c36aaa6 completed March 27, 2026, 4:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cbd228fc8190852fac2308233765 completed March 27, 2026, 6:26 p.m.
NEDg Description generation batch_69c6cd417d288190868e9709deb4b28a completed March 27, 2026, 6:32 p.m.
NED2 Entity disambiguation (via description) batch_69c6ce6be1f88190bc8b90bf90c6dc55 completed March 27, 2026, 6:37 p.m.
Created at: March 27, 2026, 1:57 p.m.