Triple

T11281485
Position Surface form Disambiguated ID Type / Status
Subject Vatnajökull ice cap E267074 entity
Predicate isSourceOfRiver P25636 FINISHED
Object Jökulsá á Fjöllum
Jökulsá á Fjöllum is one of Iceland’s largest glacial rivers, known for flowing north from the Vatnajökull region through dramatic canyons and feeding the powerful Dettifoss waterfall.
 E916875 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: Jökulsá á Fjöllum
Context triple: [Vatnajökull ice cap, isSourceOfRiver, Jökulsá á Fjöllum]
  • A. Icelandic River
    The Icelandic River is a waterway in Manitoba, Canada, that flows through communities such as Riverton and ultimately drains into Lake Winnipeg.
  • B. Skeiðará
    Skeiðará is a glacial river in southeastern Iceland that flows from the Vatnajökull ice cap across the Skeiðarársandur outwash plain toward the Atlantic Ocean.
  • C. Trongisvágur
    Trongisvágur is a village on the island of Suðuroy in the Faroe Islands, known for its coastal setting and traditional Faroese character.
  • D. Fyris River
    The Fyris River is a notable waterway in eastern Sweden that flows through the city of Uppsala and is closely associated with its history and landscape.
  • E. Drangarnir
    Drangarnir is a famous pair of dramatic sea stacks with a natural arch, located off the coast of the Faroe Islands between the islet Tindhólmur and the island of Vágar.
  • 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: Jökulsá á Fjöllum
Target entity description: Jökulsá á Fjöllum is one of Iceland’s largest glacial rivers, known for flowing north from the Vatnajökull region through dramatic canyons and feeding the powerful Dettifoss waterfall.
  • A. Icelandic River
    The Icelandic River is a waterway in Manitoba, Canada, that flows through communities such as Riverton and ultimately drains into Lake Winnipeg.
  • B. Skeiðará
    Skeiðará is a glacial river in southeastern Iceland that flows from the Vatnajökull ice cap across the Skeiðarársandur outwash plain toward the Atlantic Ocean.
  • C. Trongisvágur
    Trongisvágur is a village on the island of Suðuroy in the Faroe Islands, known for its coastal setting and traditional Faroese character.
  • D. Fyris River
    The Fyris River is a notable waterway in eastern Sweden that flows through the city of Uppsala and is closely associated with its history and landscape.
  • E. Drangarnir
    Drangarnir is a famous pair of dramatic sea stacks with a natural arch, located off the coast of the Faroe Islands between the islet Tindhólmur and the island of Vágar.
  • F. None of above. chosen

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6aac8c2f48190ad0596f1f89f0470 elicitation completed
NER batch_69d7e96e15708190b3a1cccfbbe65882 ner completed
NED1 batch_69e50a18ef88819095905fe726e07053 ned_source_triple completed
NED2 batch_69e5168c8da0819093bf61d8ea5f9e35 ned_description completed
NEDg batch_69e510f7bec08190989118b6e4a7fa49 nedg completed
Created at: April 8, 2026, 9:31 p.m.