Triple

T17250677
Position Surface form Disambiguated ID Type / Status
Subject Restauradores metro station E418742 entity
Predicate hasBusConnection P3791 FINISHED
Object Aerobus (Lisbon airport bus)
Aerobus (Lisbon airport bus) is an express shuttle service in Lisbon that connects the city’s airport with key central locations and transport hubs.
 E1258704 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: Aerobus (Lisbon airport bus) | Statement: [Restauradores metro station, hasBusConnection, Aerobus (Lisbon airport bus)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Aerobus (Lisbon airport bus)
Context triple: [Restauradores metro station, hasBusConnection, Aerobus (Lisbon airport bus)]
  • A. Aerobús express airport bus
    Aerobús express airport bus is a dedicated shuttle service providing fast, direct bus connections between Barcelona’s El Prat Airport and the city center.
  • B. Algarve bus network
    The Algarve bus network is a regional public transportation system in southern Portugal that connects towns, cities, and tourist destinations across the Algarve.
  • C. Lisbon Tramway
    The Lisbon Tramway is a historic network of yellow streetcars that navigate Lisbon’s steep, narrow streets and serve as both public transport and a popular tourist attraction.
  • D. ANA Aeroportos de Portugal
    ANA Aeroportos de Portugal is the Portuguese company responsible for managing and operating the country’s main airports, including major hubs such as Lisbon, Porto, and Faro.
  • E. Lisbon Metro
    Lisbon Metro is the rapid transit system serving Portugal’s capital, providing an extensive network of underground and suburban rail lines across the Lisbon metropolitan area.
  • 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: Aerobus (Lisbon airport bus)
Triple: [Restauradores metro station, hasBusConnection, Aerobus (Lisbon airport bus)]
Generated description
Aerobus (Lisbon airport bus) is an express shuttle service in Lisbon that connects the city’s airport with key central locations and transport hubs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Aerobus (Lisbon airport bus)
Target entity description: Aerobus (Lisbon airport bus) is an express shuttle service in Lisbon that connects the city’s airport with key central locations and transport hubs.
  • A. Aerobús express airport bus
    Aerobús express airport bus is a dedicated shuttle service providing fast, direct bus connections between Barcelona’s El Prat Airport and the city center.
  • B. Algarve bus network
    The Algarve bus network is a regional public transportation system in southern Portugal that connects towns, cities, and tourist destinations across the Algarve.
  • C. Lisbon Tramway
    The Lisbon Tramway is a historic network of yellow streetcars that navigate Lisbon’s steep, narrow streets and serve as both public transport and a popular tourist attraction.
  • D. ANA Aeroportos de Portugal
    ANA Aeroportos de Portugal is the Portuguese company responsible for managing and operating the country’s main airports, including major hubs such as Lisbon, Porto, and Faro.
  • E. Lisbon Metro
    Lisbon Metro is the rapid transit system serving Portugal’s capital, providing an extensive network of underground and suburban rail lines across the Lisbon metropolitan area.
  • 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_69d886d9ab108190b70edd8d17aa1204 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42e270fc48190a75f3893a5ec059b completed April 19, 2026, 1:21 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0170f96e548190be92846e072118f9 completed May 11, 2026, 6:02 a.m.
NEDg Description generation batch_6a01717495208190b415219d15e71fb7 completed May 11, 2026, 6:04 a.m.
NED2 Entity disambiguation (via description) batch_6a01721f5b9081909a8bc817ba0a5986 completed May 11, 2026, 6:07 a.m.
Created at: April 10, 2026, 5:39 a.m.