Triple

T19964531
Position Surface form Disambiguated ID Type / Status
Subject Rua Câmara Pestana E479895 entity
Predicate isUpperTerminusOf P38720 FINISHED
Object Elevador do Lavra NE NERFINISHED

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: Elevador do Lavra | Statement: [Rua Câmara Pestana, isUpperTerminusOf, Elevador do Lavra]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Elevador do Lavra
Context triple: [Rua Câmara Pestana, isUpperTerminusOf, Elevador do Lavra]
  • A. Elevador do Lavra chosen
    Elevador do Lavra is Lisbon’s oldest funicular railway, linking the city’s lower and upper streets on a steep hillside and operating as both historic transport and tourist attraction.
  • B. Elevador da Bica
    Elevador da Bica is a historic funicular railway in Lisbon, Portugal, that connects the Rua de São Paulo with the Largo do Calhariz through one of the city’s steepest streets.
  • C. Elevador Lacerda
    Elevador Lacerda is a historic public urban elevator in Salvador, Brazil, that connects the city’s upper and lower districts and serves as an iconic symbol of the city.
  • D. Elevador de Santa Justa
    Elevador de Santa Justa is a historic cast-iron elevator in Lisbon, Portugal, that connects the lower Baixa district with the higher Largo do Carmo and is a notable example of early 20th-century urban transport architecture.
  • E. Porta da Vila
    Porta da Vila is a historic gateway integrated into the old defensive walls of Lagos, Portugal, serving as one of the main entrances to the fortified town.
  • 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: isUpperTerminusOf
Context triple: [Rua Câmara Pestana, isUpperTerminusOf, Elevador do Lavra]
  • A. hasTerminusIn
    Indicates that something (such as a route, line, or path) ends or has its final stopping point at a specified location.
  • B. isMajorTerminalOf
    Indicates that one entity serves as a primary or main terminal (such as a key endpoint or hub) for another entity within a system or network.
  • C. hasTerminusRole
    Indicates that an entity participates in something specifically in the capacity of a terminus or endpoint role.
  • D. terminusUpper chosen
    Indicates that one entity serves as the upper or final endpoint (terminus) of another entity, such as a route, segment, or ordered structure.
  • E. hasLowestTerminusAmong
    Indicates that one entity’s terminus (end point) is lower in position or elevation than the termini of all other compared entities.
  • F. None of above.

Provenance (3 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_69d8e523c19881909f9197037200dde6 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65bc4417c8190912f3d85fd7a5a32 completed April 20, 2026, 5 p.m.
PD Predicate disambiguation batch_69e537f7e4848190b431a69ec3f1b609 completed April 19, 2026, 8:15 p.m.
Created at: April 10, 2026, 1:54 p.m.