Triple

T4494553
Position Surface form Disambiguated ID Type / Status
Subject Fly River E100661 entity
Predicate hasTributary P415 FINISHED
Object Elevala River
The Elevala River is a significant tributary waterway in Papua New Guinea that feeds into the larger Fly River system.
 E663150 NE FINISHED

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: Elevala River
Context triple: [Fly River, hasTributary, Elevala River]
  • A. Turakina River
    Turakina River is a river in New Zealand’s North Island that flows through the Manawatū-Whanganui region to the South Taranaki Bight.
  • B. Itaya River
    The Itaya River is a tributary of the Amazon River in northeastern Peru that flows past the city of Iquitos and plays a key role in the region’s transportation and ecology.
  • C. Narus River
    The Narus River is a seasonal watercourse in northeastern Uganda that sustains wildlife and vegetation within Kidepo Valley National Park’s otherwise arid landscape.
  • D. Retaruke River
    The Retaruke River is a tributary waterway in New Zealand’s North Island that flows through rural hill country before joining the larger Whanganui River.
  • E. Seta River
    The Seta River is a Japanese waterway in Shiga Prefecture that flows out of Lake Biwa and continues downstream as part of the Yodo River system toward Kyoto and Osaka.
  • 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: Elevala River
Target entity description: The Elevala River is a significant tributary waterway in Papua New Guinea that feeds into the larger Fly River system.
  • A. Turakina River
    Turakina River is a river in New Zealand’s North Island that flows through the Manawatū-Whanganui region to the South Taranaki Bight.
  • B. Itaya River
    The Itaya River is a tributary of the Amazon River in northeastern Peru that flows past the city of Iquitos and plays a key role in the region’s transportation and ecology.
  • C. Narus River
    The Narus River is a seasonal watercourse in northeastern Uganda that sustains wildlife and vegetation within Kidepo Valley National Park’s otherwise arid landscape.
  • D. Retaruke River
    The Retaruke River is a tributary waterway in New Zealand’s North Island that flows through rural hill country before joining the larger Whanganui River.
  • E. Seta River
    The Seta River is a Japanese waterway in Shiga Prefecture that flows out of Lake Biwa and continues downstream as part of the Yodo River system toward Kyoto and Osaka.
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69bd43cdf15081909a4fa2585ff63b3e elicitation completed
NER batch_69bd5572c60881909101b4e65dd5de06 ner completed
NED1 batch_69c81e93671481909555acbc8a712930 ned_source_triple completed
NED2 batch_69c8209b7fa48190aea45a6b21ad8de1 ned_description completed
NEDg batch_69c81fd379cc81908b52c45fddea9870 nedg completed
Created at: March 20, 2026, 1 p.m.