Triple

T22971734
Position Surface form Disambiguated ID Type / Status
Subject Vila do Conde E571204 entity
Predicate hasLandmark P105 FINISHED
Object Aqueduto de Santa Clara
Aqueduto de Santa Clara is a historic stone aqueduct in Vila do Conde, Portugal, notable for its long series of arches that once supplied water to the local convent.
E1563225 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: Aqueduto de Santa Clara | Statement: [Vila do Conde, hasLandmark, Aqueduto de Santa Clara]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Aqueduto de Santa Clara
Context triple: [Vila do Conde, hasLandmark, Aqueduto de Santa Clara]
  • A. Ponte de Santa Clara
    Ponte de Santa Clara is a prominent road bridge over the Mondego River in Coimbra, Portugal, connecting the historic city center with its southern districts.
  • B. Aqueduto da Fonte dos Canos
    Aqueduto da Fonte dos Canos is a historic stone aqueduct in Torres Vedras, Portugal, built to channel spring water into the town and notable for its series of arches and medieval origins.
  • C. Aqueduto de São Sebastião
    Aqueduto de São Sebastião is a historic aqueduct located in the Alta and Sofia area of Coimbra, Portugal, known for its arched structure and role in the city’s former water supply system.
  • D. Viaducto Río de la Piedad
    Viaducto Río de la Piedad is a major urban expressway in Mexico City that runs along a canalized riverbed and forms part of the city’s primary east–west traffic corridor.
  • E. Llacolén Bridge
    Llacolén Bridge is a major road bridge in Concepción, Chile, that spans the Biobío River and serves as a key connection within the city’s transport network.
  • 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: Aqueduto de Santa Clara
Triple: [Vila do Conde, hasLandmark, Aqueduto de Santa Clara]
Generated description
Aqueduto de Santa Clara is a historic stone aqueduct in Vila do Conde, Portugal, notable for its long series of arches that once supplied water to the local convent.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Aqueduto de Santa Clara
Target entity description: Aqueduto de Santa Clara is a historic stone aqueduct in Vila do Conde, Portugal, notable for its long series of arches that once supplied water to the local convent.
  • A. Ponte de Santa Clara
    Ponte de Santa Clara is a prominent road bridge over the Mondego River in Coimbra, Portugal, connecting the historic city center with its southern districts.
  • B. Aqueduto da Fonte dos Canos
    Aqueduto da Fonte dos Canos is a historic stone aqueduct in Torres Vedras, Portugal, built to channel spring water into the town and notable for its series of arches and medieval origins.
  • C. Aqueduto de São Sebastião
    Aqueduto de São Sebastião is a historic aqueduct located in the Alta and Sofia area of Coimbra, Portugal, known for its arched structure and role in the city’s former water supply system.
  • D. Viaducto Río de la Piedad
    Viaducto Río de la Piedad is a major urban expressway in Mexico City that runs along a canalized riverbed and forms part of the city’s primary east–west traffic corridor.
  • E. Llacolén Bridge
    Llacolén Bridge is a major road bridge in Concepción, Chile, that spans the Biobío River and serves as a key connection within the city’s transport network.
  • 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_69e245b2c6548190a0e4c7f2f7df2d48 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f1823370fc819084a13d6e4eb6e44e completed April 29, 2026, 3:59 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bca28333c8190b517c2f4755e2e38 completed May 19, 2026, 2:25 a.m.
NEDg Description generation batch_6a0bcacba35881909ee124b27afc9df4 completed May 19, 2026, 2:28 a.m.
NED2 Entity disambiguation (via description) batch_6a0bcba855d4819081d61e217b3747b0 completed May 19, 2026, 2:32 a.m.
Created at: April 17, 2026, 3:48 p.m.