Triple

T12954328
Position Surface form Disambiguated ID Type / Status
Subject Porto São Bento railway station E309971 entity
Predicate address P1286 FINISHED
Object Praça de Almeida Garrett
Praça de Almeida Garrett is a central square in Porto, Portugal, known for its historic architecture and as the prominent forecourt of the São Bento railway station.
 E1011251 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: Praça de Almeida Garrett | Statement: [Porto São Bento railway station, address, Praça de Almeida Garrett]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Praça de Almeida Garrett
Context triple: [Porto São Bento railway station, address, Praça de Almeida Garrett]
  • A. Praça Marquês de Pombal
    Praça Marquês de Pombal is the central historic square of Vila Real de Santo António in Portugal, known for its Pombaline urban design and role as the town’s social and commercial hub.
  • B. Praça Afonso de Albuquerque
    Praça Afonso de Albuquerque is a historic public square in Lisbon, Portugal, known for its prominent monument to the Marquis of Albuquerque and its location near key cultural landmarks in the Belém district.
  • C. Praça Duque da Terceira
    Praça Duque da Terceira is a central square in Lisbon, Portugal, known as a key transport and social hub in the Cais do Sodré area.
  • D. Praça de São Bento
    Praça de São Bento is a public square in Portugal known for its historical and cultural significance within its local urban setting.
  • E. Praça de D. Pedro IV
    Praça de D. Pedro IV is a historic and bustling central square in Lisbon, Portugal, renowned for its wave-patterned cobblestone pavement, theaters, and role as a traditional meeting place.
  • 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: Praça de Almeida Garrett
Triple: [Porto São Bento railway station, address, Praça de Almeida Garrett]
Generated description
Praça de Almeida Garrett is a central square in Porto, Portugal, known for its historic architecture and as the prominent forecourt of the São Bento railway station.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Praça de Almeida Garrett
Target entity description: Praça de Almeida Garrett is a central square in Porto, Portugal, known for its historic architecture and as the prominent forecourt of the São Bento railway station.
  • A. Praça Marquês de Pombal
    Praça Marquês de Pombal is the central historic square of Vila Real de Santo António in Portugal, known for its Pombaline urban design and role as the town’s social and commercial hub.
  • B. Praça Afonso de Albuquerque
    Praça Afonso de Albuquerque is a historic public square in Lisbon, Portugal, known for its prominent monument to the Marquis of Albuquerque and its location near key cultural landmarks in the Belém district.
  • C. Praça Duque da Terceira
    Praça Duque da Terceira is a central square in Lisbon, Portugal, known as a key transport and social hub in the Cais do Sodré area.
  • D. Praça de São Bento
    Praça de São Bento is a public square in Portugal known for its historical and cultural significance within its local urban setting.
  • E. Praça de D. Pedro IV
    Praça de D. Pedro IV is a historic and bustling central square in Lisbon, Portugal, renowned for its wave-patterned cobblestone pavement, theaters, and role as a traditional meeting place.
  • 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_69d7bdfb57a88190836b743e2825feca completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d97e2b0108819098a681f93e90dbda completed April 10, 2026, 10:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6af7ba4d88190952622e7a07ab39e completed May 3, 2026, 2:14 a.m.
NEDg Description generation batch_69f6b066f3888190b925e5a43be57965 completed May 3, 2026, 2:18 a.m.
NED2 Entity disambiguation (via description) batch_69f6b1aa191081908266128776a2147a completed May 3, 2026, 2:23 a.m.
Created at: April 9, 2026, 5:44 p.m.