Triple

T8225882
Position Surface form Disambiguated ID Type / Status
Subject EBBR E192170 entity
Predicate hasOwnerOperator P81729 FINISHED
Object Brussels Airport Company E192171 NE FINISHED

How this triple was built (3 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: Brussels Airport Company | Statement: [EBBR, hasOwnerOperator, Brussels Airport Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brussels Airport Company
Context triple: [EBBR, hasOwnerOperator, Brussels Airport Company]
  • A. Brussels Airport Company chosen
    Brussels Airport Company is the organization responsible for managing and operating Brussels Airport, one of Belgium’s main international air transport hubs.
  • B. Brussels Airlines
    Brussels Airlines is the flag carrier airline of Belgium, operating flights across Europe, Africa, and other regions as part of the Lufthansa Group.
  • C. Belgian Air Service
    The Belgian Air Service was the military aviation branch of Belgium during World War I, operating fighter and reconnaissance aircraft on the Western Front.
  • D. Belgian Civil Aviation Authority
    The Belgian Civil Aviation Authority is the national regulatory body responsible for overseeing civil aviation safety, security, and compliance within Belgium’s airspace and airports.
  • E. Royal Schiphol Group
    Royal Schiphol Group is a Dutch airport company that owns and operates Amsterdam Airport Schiphol and several other airports in the Netherlands.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: hasOwnerOperator
Context triple: [EBBR, hasOwnerOperator, Brussels Airport Company]
  • A. mayBeOperatedBy
    Indicates that an entity has the potential or permission to be operated, controlled, or run by another entity.
  • B. usedByOperator
    Indicates that something is utilized or operated by a particular operator or operating entity.
  • C. hasParkOperator
    Indicates that a park is operated or managed by a specific organization or individual.
  • D. hasCapitalOwnerRole
    Indicates that an entity holds the role or status of owning capital in relation to another entity or asset.
  • E. isOperatedIn
    Indicates that an entity carries out its operations or activities within a specified location, region, or jurisdiction.
  • 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_69ca82c9a8ac81908b011c38698456e4 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb77fc10f48190b7e241c89885a478 completed March 31, 2026, 7:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd94d541f08190adf1fe7020b3c39b completed April 1, 2026, 9:57 p.m.
PD Predicate disambiguation batch_69cb36af41e081909dee92b9bc4947f1 completed March 31, 2026, 2:51 a.m.
PDg Predicate description generation batch_69cb4d9b03108190a6785834f21ff75e completed March 31, 2026, 4:29 a.m.
Created at: March 30, 2026, 5:45 p.m.