Triple

T19632665
Position Surface form Disambiguated ID Type / Status
Subject Padan hydrographic district E471309 entity
Predicate includesRiverBasin P36894 FINISHED
Object Brenta-Bacchiglione basin (partly, depending on national delineation) 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: Brenta-Bacchiglione basin (partly, depending on national delineation) | Statement: [Padan hydrographic district, includesRiverBasin, Brenta-Bacchiglione basin (partly, depending on national delineation)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brenta-Bacchiglione basin (partly, depending on national delineation)
Context triple: [Padan hydrographic district, includesRiverBasin, Brenta-Bacchiglione basin (partly, depending on national delineation)]
  • A. Velino river basin
    The Velino river basin is a hydrological catchment area in central Italy that drains the waters of the Velino River and its tributaries, including lakes such as Lago di Piediluco.
  • B. Ligurian drainage basin
    The Ligurian drainage basin is the hydrological region whose rivers and streams flow into the Ligurian Sea along the northwestern coast of Italy.
  • C. Valdichiana basin
    The Valdichiana basin is a broad alluvial valley in central Italy, historically marshy and later reclaimed, known for its fertile agricultural land and network of small lakes and waterways.
  • D. Chiusi basin
    The Chiusi basin is a geographic depression in central Italy that hosts Lake Chiusi and forms part of the broader Valdichiana area.
  • E. Po River basin
    The Po River basin is the largest river basin in Italy, encompassing a broad plain in northern Italy where the Po River and its tributaries collect and drain water from the surrounding Alpine and Apennine regions into the Adriatic Sea.
  • 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: Brenta-Bacchiglione basin (partly, depending on national delineation)
Target entity description: The Brenta-Bacchiglione basin is a river basin in northeastern Italy draining the Brenta and Bacchiglione rivers and their tributaries toward the Adriatic Sea.
  • A. Velino river basin
    The Velino river basin is a hydrological catchment area in central Italy that drains the waters of the Velino River and its tributaries, including lakes such as Lago di Piediluco.
  • B. Ligurian drainage basin
    The Ligurian drainage basin is the hydrological region whose rivers and streams flow into the Ligurian Sea along the northwestern coast of Italy.
  • C. Valdichiana basin
    The Valdichiana basin is a broad alluvial valley in central Italy, historically marshy and later reclaimed, known for its fertile agricultural land and network of small lakes and waterways.
  • D. Chiusi basin
    The Chiusi basin is a geographic depression in central Italy that hosts Lake Chiusi and forms part of the broader Valdichiana area.
  • E. Po River basin
    The Po River basin is the largest river basin in Italy, encompassing a broad plain in northern Italy where the Po River and its tributaries collect and drain water from the surrounding Alpine and Apennine regions into the Adriatic Sea.
  • F. None of above. chosen

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_69d8e511f28481909f4bc3ea9191e54a completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e6410449ec8190b8c20c0e09cd9156 completed April 20, 2026, 3:06 p.m.
Created at: April 10, 2026, 1:44 p.m.