Triple

T13187056
Position Surface form Disambiguated ID Type / Status
Subject Papua Gulf region E313883 entity
Predicate drainedByRiver P4497 FINISHED
Object Era River — NE NERFINISHED

Disambiguation candidates (2 decisions)

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: Era River
Context triple: [Papua Gulf region, drainedByRiver, Era River]
  • A. Era River
    The Era River is a smaller watercourse in Tuscany, Italy, that flows through the province of Pisa before joining the Arno River.
  • B. Leie River
    The Leie River is a scenic waterway in Belgium that flows through the historic city of Ghent, where it is lined by the famous medieval quays of Graslei and Korenlei.
  • C. Orari River
    The Orari River is a river in the Canterbury region of New Zealand’s South Island, flowing eastward from the foothills of the Southern Alps to the Pacific Ocean near the town of Orari.
  • D. Ellis River
    The Ellis River is a mountain river in New Hampshire’s White Mountains that flows through Pinkham Notch before joining the Saco River.
  • E. Trang River
    Trang River is a significant waterway in southern Thailand that flows through Trang Province, supporting local agriculture, transport, and ecosystems before emptying into the Andaman 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: Era River
Target entity description: The Era River is a waterway in Papua New Guinea that serves as a significant drainage river for the Papua Gulf region.
  • A. Era River
    The Era River is a smaller watercourse in Tuscany, Italy, that flows through the province of Pisa before joining the Arno River.
  • B. Leie River
    The Leie River is a scenic waterway in Belgium that flows through the historic city of Ghent, where it is lined by the famous medieval quays of Graslei and Korenlei.
  • C. Orari River
    The Orari River is a river in the Canterbury region of New Zealand’s South Island, flowing eastward from the foothills of the Southern Alps to the Pacific Ocean near the town of Orari.
  • D. Ellis River
    The Ellis River is a mountain river in New Hampshire’s White Mountains that flows through Pinkham Notch before joining the Saco River.
  • E. Trang River
    Trang River is a significant waterway in southern Thailand that flows through Trang Province, supporting local agriculture, transport, and ecosystems before emptying into the Andaman Sea.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d806ae1e08819090d95bfe1538cc17 elicitation completed
NER batch_69d98c4b663c8190b0b18f0785f7b57d ner completed
Created at: April 9, 2026, 9:15 p.m.