Triple

T17314339
Position Surface form Disambiguated ID Type / Status
Subject Maas estuary E420381 entity
Predicate river P165 FINISHED
Object Maas E25262 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Maas | Statement: [Maas estuary, river, Maas]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maas
Context triple: [Maas estuary, river, Maas]
  • A. Maas chosen
    The Maas, also known as the Meuse, is a major European river flowing through France, Belgium, and the Netherlands before emptying into the North Sea.
  • B. Lange river
    The Lange river is a small watercourse in eastern France that flows through the town of Oyonnax in the Ain department.
  • C. Vis River
    The Vis River is a scenic watercourse in southern France known for its clear waters, gorges, and karst landscapes in the Cévennes region.
  • D. Om River
    The Om River is a river in southwestern Siberia, Russia, that flows through the Omsk region before joining the Irtysh River.
  • E. Omoka
    Omoka is the main settlement and administrative center of Penrhyn Atoll in the Cook Islands.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d889d22b848190a4663d0b8f8f76e7 elicitation completed
NER batch_69e4399b4dcc8190996d79d04ba88795 ner completed
NED1 batch_6a0180e6e830819097b33d6b99232727 ned_source_triple completed
Created at: April 10, 2026, 5:43 a.m.