Triple

T14930226
Position Surface form Disambiguated ID Type / Status
Subject Berlin Schönefeld Airport E372240 entity
Predicate terminalDesignationAfterIntegration P38513 FINISHED
Object Terminal 5
Terminal 5 was a former passenger terminal at Berlin Schönefeld Airport that became part of the expanded Berlin Brandenburg Airport complex.
E180746 NE FINISHED

How this triple was built (5 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 5 | Statement: [Berlin Schönefeld Airport, terminalDesignationAfterIntegration, Terminal 5]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Terminal 5
Context triple: [Berlin Schönefeld Airport, terminalDesignationAfterIntegration, Terminal 5]
  • A. Terminal 5
    Terminal 5 is the international terminal at Chicago O'Hare International Airport, serving most of the airport’s non-domestic and many foreign-flag carriers.
  • B. Terminal 5
    Terminal 5 is a major passenger terminal at John F. Kennedy International Airport in New York City, known for serving as the primary hub for JetBlue Airways.
  • C. Terminal 5
    Terminal 5 is a major, modern passenger terminal at London Heathrow Airport primarily serving British Airways and Iberia flights.
  • D. Terminal 5
    Terminal 5 is a dedicated passenger terminal at Rome’s Leonardo da Vinci–Fiumicino Airport, primarily used for certain international and long-haul flights.
  • E. Terminal 5
    Terminal 5 is a passenger terminal facility at Mehrabad International Airport in Tehran, Iran.
  • 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 5
Triple: [Berlin Schönefeld Airport, terminalDesignationAfterIntegration, Terminal 5]
Generated description
Terminal 5 was a former passenger terminal at Berlin Schönefeld Airport that became part of the expanded Berlin Brandenburg Airport complex.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Terminal 5
Target entity description: Terminal 5 was a former passenger terminal at Berlin Schönefeld Airport that became part of the expanded Berlin Brandenburg Airport complex.
  • A. Terminal 5 chosen
    Terminal 5 is a former passenger terminal at Berlin Brandenburg Airport that primarily handled low-cost and charter flights before being closed to regular operations.
  • B. Terminal 5
    Terminal 5 is a dedicated passenger terminal at Rome’s Leonardo da Vinci–Fiumicino Airport, primarily used for certain international and long-haul flights.
  • C. Terminal 5
    Terminal 5 is a passenger terminal facility at Mehrabad International Airport in Tehran, Iran.
  • D. Terminal 5
    Terminal 5 is a major, modern passenger terminal at London Heathrow Airport primarily serving British Airways and Iberia flights.
  • E. Terminal 5
    Terminal 5 is one of the passenger terminals at Los Angeles International Airport, serving a mix of domestic and some international flights with various airlines and amenities.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: terminalDesignationAfterIntegration
Context triple: [Berlin Schönefeld Airport, terminalDesignationAfterIntegration, Terminal 5]
  • A. terminalName chosen
    Indicates the name or label assigned to a specific terminal or endpoint within a system or network.
  • B. formerTerminusFor
    Indicates that a location once served as the endpoint or final stop of a route, line, or service, but no longer holds that status.
  • C. locatedAtTerminusOf
    Indicates that one entity is situated at the end point or final terminus of another entity, such as a route, line, or path.
  • D. terminusJunction
    Indicates a relationship where a route, line, or path ends at a junction point that serves as its terminal connection.
  • E. terminusType
    Indicates the specific kind or role of an endpoint or terminal within a route, network, or process.
  • F. None of above.

Provenance (6 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_69d85cc9da0c81908d583ca3f63a3908 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded64550dc8190ba44120df00ba498 completed April 15, 2026, 12:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe72c728948190a1cfc62f4038b6ec completed May 8, 2026, 11:33 p.m.
NEDg Description generation batch_69fe771e361481908b58eb38f804f650 completed May 8, 2026, 11:51 p.m.
NED2 Entity disambiguation (via description) batch_69fe77fef3d88190afbd7839c4625226 completed May 8, 2026, 11:55 p.m.
PD Predicate disambiguation batch_69de9a52ba988190a26e268b4ea083ea completed April 14, 2026, 7:49 p.m.
Created at: April 10, 2026, 2:36 a.m.