Triple

T18848100
Position Surface form Disambiguated ID Type / Status
Subject Transtejo & Soflusa E460969 entity
Predicate connects P390 FINISHED
Object Porto Brandão
Porto Brandão is a small riverside locality on the south bank of the Tagus River near Lisbon, Portugal, known primarily as a ferry terminal linking it to the city across the river.
E1345363 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: Porto Brandão | Statement: [Transtejo & Soflusa, connects, Porto Brandão]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Porto Brandão
Context triple: [Transtejo & Soflusa, connects, Porto Brandão]
  • A. Porto São Bento
    Porto São Bento is a historic railway station in Porto, Portugal, renowned for its ornate azulejo tile panels and central role in the city’s commuter and regional rail network.
  • B. Barcouço
    Barcouço is a civil parish in the municipality of Mealhada, located in Portugal’s Aveiro District.
  • C. Porto-Campanhã
    Porto-Campanhã is the main railway station in Porto, Portugal, serving as a central hub for long-distance and regional train services across the country.
  • D. Vila do Bispo
    Vila do Bispo is a small coastal municipality in Portugal’s Algarve region, known for its rugged Atlantic cliffs, beaches, and proximity to the southwestern tip of mainland Europe.
  • E. Portão
    Portão is a municipality in the Vale do Rio dos Sinos region of Rio Grande do Sul, Brazil, known for its industrial activity and integration into the Porto Alegre 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: Porto Brandão
Triple: [Transtejo & Soflusa, connects, Porto Brandão]
Generated description
Porto Brandão is a small riverside locality on the south bank of the Tagus River near Lisbon, Portugal, known primarily as a ferry terminal linking it to the city across the river.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Porto Brandão
Target entity description: Porto Brandão is a small riverside locality on the south bank of the Tagus River near Lisbon, Portugal, known primarily as a ferry terminal linking it to the city across the river.
  • A. Porto São Bento
    Porto São Bento is a historic railway station in Porto, Portugal, renowned for its ornate azulejo tile panels and central role in the city’s commuter and regional rail network.
  • B. Barcouço
    Barcouço is a civil parish in the municipality of Mealhada, located in Portugal’s Aveiro District.
  • C. Porto-Campanhã
    Porto-Campanhã is the main railway station in Porto, Portugal, serving as a central hub for long-distance and regional train services across the country.
  • D. Vila do Bispo
    Vila do Bispo is a small coastal municipality in Portugal’s Algarve region, known for its rugged Atlantic cliffs, beaches, and proximity to the southwestern tip of mainland Europe.
  • E. Portão
    Portão is a municipality in the Vale do Rio dos Sinos region of Rio Grande do Sul, Brazil, known for its industrial activity and integration into the Porto Alegre 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_69d8dcfa11e4819090ab1ef5bdcd2b2e completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5b8f079b881908759135c5e2619ee completed April 20, 2026, 5:26 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0567743f788190b85a9fa1e7345a27 completed May 14, 2026, 6:11 a.m.
NEDg Description generation batch_6a0568fc78748190b487d4c0b444a8ea completed May 14, 2026, 6:17 a.m.
NED2 Entity disambiguation (via description) batch_6a056966665c81909d9e82f1fbd1d518 completed May 14, 2026, 6:19 a.m.
Created at: April 10, 2026, 11:56 a.m.