Triple

T17532265
Position Surface form Disambiguated ID Type / Status
Subject Dom Luís I Bridge E426964 entity
Predicate previousStructureReplaced P10258 FINISHED
Object Ponte Pênsil do Porto (suspension bridge) NE NERFINISHED

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: Ponte Pênsil do Porto (suspension bridge) | Statement: [Dom Luís I Bridge, previousStructureReplaced, Ponte Pênsil do Porto (suspension bridge)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ponte Pênsil do Porto (suspension bridge)
Context triple: [Dom Luís I Bridge, previousStructureReplaced, Ponte Pênsil do Porto (suspension bridge)]
  • A. Eiffel Bridge of Viana do Castelo
    The Eiffel Bridge of Viana do Castelo is a 19th-century iron railway and road bridge in northern Portugal, designed by Gustave Eiffel and noted for its distinctive metal lattice structure over the Lima River.
  • B. Ponte Pênsil de São Vicente
    Ponte Pênsil de São Vicente is a historic suspension bridge in São Vicente, Brazil, known as one of the country’s earliest major suspension structures and a landmark of the city’s coastal landscape.
  • C. Infante Dom Henrique Bridge
    The Infante Dom Henrique Bridge is a modern concrete road bridge spanning the Douro River in Porto, Portugal, known for its elegant single-span arch design and role in easing traffic between Porto and Vila Nova de Gaia.
  • D. São João Railway Bridge
    The São João Railway Bridge is a modern railway bridge in Porto, Portugal, built to carry rail traffic across the Douro River after the decommissioning of the historic Maria Pia Bridge.
  • E. Ponte Cais de Alcochete
    Ponte Cais de Alcochete is a historic riverside pier and viewpoint in the town of Alcochete, Portugal, offering scenic vistas over the Tagus River.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ponte Pênsil do Porto (suspension bridge)
Target entity description: Ponte Pênsil do Porto was a 19th-century suspension bridge over the Douro River in Porto, Portugal, that served as a key crossing between Porto and Vila Nova de Gaia before being replaced by the Dom Luís I Bridge.
  • A. Eiffel Bridge of Viana do Castelo
    The Eiffel Bridge of Viana do Castelo is a 19th-century iron railway and road bridge in northern Portugal, designed by Gustave Eiffel and noted for its distinctive metal lattice structure over the Lima River.
  • B. Ponte Pênsil de São Vicente
    Ponte Pênsil de São Vicente is a historic suspension bridge in São Vicente, Brazil, known as one of the country’s earliest major suspension structures and a landmark of the city’s coastal landscape.
  • C. Infante Dom Henrique Bridge
    The Infante Dom Henrique Bridge is a modern concrete road bridge spanning the Douro River in Porto, Portugal, known for its elegant single-span arch design and role in easing traffic between Porto and Vila Nova de Gaia.
  • D. São João Railway Bridge
    The São João Railway Bridge is a modern railway bridge in Porto, Portugal, built to carry rail traffic across the Douro River after the decommissioning of the historic Maria Pia Bridge.
  • E. Ponte Cais de Alcochete
    Ponte Cais de Alcochete is a historic riverside pier and viewpoint in the town of Alcochete, Portugal, offering scenic vistas over the Tagus River.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: previousStructureReplaced
Context triple: [Dom Luís I Bridge, previousStructureReplaced, Ponte Pênsil do Porto (suspension bridge)]
  • A. replacedStructure chosen
    Indicates that one structure has been substituted for, or taken the place of, another structure.
  • B. previousStructure
    Indicates that one structure directly precedes another in a defined sequence or configuration.
  • C. replacedStructureType
    Indicates that one structure type has been substituted or superseded by another structure type.
  • D. replacedStructureOpened
    Indicates that a previously existing structure has been removed or superseded and the new replacement structure has been opened or put into service.
  • E. replacedStructureDamagedBy
    Indicates that a structure which has been replaced is (or was) damaged by a specified agent, event, or condition.
  • 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_69d889de677081909b22d2657b1f0292 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e453695734819092d4dcbab4a4fa01 completed April 19, 2026, 4 a.m.
PD Predicate disambiguation batch_69e3b4f8b9888190aa8a45e09acf4319 completed April 18, 2026, 4:44 p.m.
Created at: April 10, 2026, 5:49 a.m.