Triple

T22055799
Position Surface form Disambiguated ID Type / Status
Subject Tagus–Segura Water Transfer E545006 entity
Predicate hasComponent P35 FINISHED
Object Tajo–Segura aqueduct NE NERFINISHED

How this triple was built (3 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: Tajo–Segura aqueduct | Statement: [Tagus–Segura Water Transfer, hasComponent, Tajo–Segura aqueduct]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tajo–Segura aqueduct
Context triple: [Tagus–Segura Water Transfer, hasComponent, Tajo–Segura aqueduct]
  • A. Segovia Aqueduct
    The Segovia Aqueduct is an ancient Roman stone aqueduct in the Spanish city of Segovia, renowned for its remarkably well-preserved arches and engineering.
  • B. Tagus–Segura Water Transfer
    The Tagus–Segura Water Transfer is a major Spanish hydraulic engineering project that diverts water from the Tagus River basin to the more arid Segura basin for irrigation, urban supply, and regional development.
  • C. Torrejón-Tajo Dam
    Torrejón-Tajo Dam is a major hydraulic structure on the Tagus River in Spain, used primarily for water regulation and hydroelectric power generation within the Tagus Basin.
  • D. Canal Imperial de Aragón
    Canal Imperial de Aragón is an 18th-century irrigation and navigation canal in northeastern Spain that supplies water to Zaragoza and surrounding agricultural areas.
  • E. Los Milagros Aqueduct
    Los Milagros Aqueduct is a well-preserved ancient Roman aqueduct in Mérida, Spain, notable for its towering granite and brick arches that once supplied water to the city of Emerita Augusta.
  • 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: Tajo–Segura aqueduct
Target entity description: The Tajo–Segura aqueduct is a major Spanish water infrastructure that channels water from the Tagus River basin to the drier Segura basin to support irrigation, urban supply, and regional development in southeastern Spain.
  • A. Segovia Aqueduct
    The Segovia Aqueduct is an ancient Roman stone aqueduct in the Spanish city of Segovia, renowned for its remarkably well-preserved arches and engineering.
  • B. Tagus–Segura Water Transfer chosen
    The Tagus–Segura Water Transfer is a major Spanish hydraulic engineering project that diverts water from the Tagus River basin to the more arid Segura basin for irrigation, urban supply, and regional development.
  • C. Torrejón-Tajo Dam
    Torrejón-Tajo Dam is a major hydraulic structure on the Tagus River in Spain, used primarily for water regulation and hydroelectric power generation within the Tagus Basin.
  • D. Canal Imperial de Aragón
    Canal Imperial de Aragón is an 18th-century irrigation and navigation canal in northeastern Spain that supplies water to Zaragoza and surrounding agricultural areas.
  • E. Los Milagros Aqueduct
    Los Milagros Aqueduct is a well-preserved ancient Roman aqueduct in Mérida, Spain, notable for its towering granite and brick arches that once supplied water to the city of Emerita Augusta.
  • F. None of above.

Provenance (2 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_69e11e3377c48190890c17407b9527d6 completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f1285790948190b21abfb09abbb5e5 completed April 28, 2026, 9:36 p.m.
Created at: April 16, 2026, 8:26 p.m.