Triple

T18848761
Position Surface form Disambiguated ID Type / Status
Subject Prazeres E460984 entity
Predicate locatedInCitySector P40 FINISHED
Object western Lisbon
Western Lisbon is the part of Portugal’s capital city that encompasses several historic and residential neighborhoods along the Tagus River, including areas such as Belém and Alcântara.
E1345987 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: western Lisbon | Statement: [Prazeres, locatedInCitySector, western Lisbon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: western Lisbon
Context triple: [Prazeres, locatedInCitySector, western Lisbon]
  • A. western Portugal
    Western Portugal is the Atlantic-facing coastal region of Portugal that includes the area around Lisbon and the lower Tagus River, known for its maritime climate, historic ports, and dense population.
  • B. Lisbon–Guimarães
    Lisbon–Guimarães is a major intercity rail route in Portugal connecting the capital Lisbon with the historic northern city of Guimarães.
  • C. Lisbon–Porto
    Lisbon–Porto is the main intercity rail corridor in Portugal, linking the capital Lisbon with the northern city of Porto.
  • D. Lisbon metropolitan area
    The Lisbon metropolitan area is Portugal’s largest urban region, centered on the capital city of Lisbon and encompassing its surrounding municipalities as a major hub of culture, economy, and transportation.
  • E. Ribeira district of Lisbon
    The Ribeira district of Lisbon is a historic waterfront area along the Tagus River, long central to the city’s commercial and political life and once home to the royal Paço da Ribeira palace.
  • 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: western Lisbon
Triple: [Prazeres, locatedInCitySector, western Lisbon]
Generated description
Western Lisbon is the part of Portugal’s capital city that encompasses several historic and residential neighborhoods along the Tagus River, including areas such as Belém and Alcântara.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: western Lisbon
Target entity description: Western Lisbon is the part of Portugal’s capital city that encompasses several historic and residential neighborhoods along the Tagus River, including areas such as Belém and Alcântara.
  • A. western Portugal
    Western Portugal is the Atlantic-facing coastal region of Portugal that includes the area around Lisbon and the lower Tagus River, known for its maritime climate, historic ports, and dense population.
  • B. Lisbon–Guimarães
    Lisbon–Guimarães is a major intercity rail route in Portugal connecting the capital Lisbon with the historic northern city of Guimarães.
  • C. Lisbon–Porto
    Lisbon–Porto is the main intercity rail corridor in Portugal, linking the capital Lisbon with the northern city of Porto.
  • D. Lisbon metropolitan area
    The Lisbon metropolitan area is Portugal’s largest urban region, centered on the capital city of Lisbon and encompassing its surrounding municipalities as a major hub of culture, economy, and transportation.
  • E. Ribeira district of Lisbon
    The Ribeira district of Lisbon is a historic waterfront area along the Tagus River, long central to the city’s commercial and political life and once home to the royal Paço da Ribeira palace.
  • 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_6a0567778ef08190af337b59cb345eed completed May 14, 2026, 6:11 a.m.
NEDg Description generation batch_6a056c57c32481908b14f6a830a0e3e9 completed May 14, 2026, 6:31 a.m.
NED2 Entity disambiguation (via description) batch_6a056cf897188190b46a7c662c639d88 completed May 14, 2026, 6:34 a.m.
Created at: April 10, 2026, 11:56 a.m.