Triple

T15323625
Position Surface form Disambiguated ID Type / Status
Subject Sumatran Rhino Sanctuary (Way Kambas, Indonesia) E366355 entity
Predicate primarySpecies P38050 FINISHED
Object Sumatran rhinoceros E74238 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: Sumatran rhinoceros | Statement: [Sumatran Rhino Sanctuary (Way Kambas, Indonesia), primarySpecies, Sumatran rhinoceros]

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: Sumatran rhinoceros
Context triple: [Sumatran Rhino Sanctuary (Way Kambas, Indonesia), primarySpecies, Sumatran rhinoceros]
  • A. Sumatran rhinoceros chosen
    The Sumatran rhinoceros is a critically endangered, small and hairy rhino species native to Southeast Asian forests, known as the most threatened of all living rhinoceroses.
  • B. Javan rhinoceros
    The Javan rhinoceros is one of the world’s rarest and most endangered large mammals, a critically threatened rhino species now surviving only in a single population in Indonesia.
  • C. Sumatran elephant
    The Sumatran elephant is a critically endangered subspecies of Asian elephant native to the Indonesian island of Sumatra, known for its relatively small size and significant role in tropical forest ecosystems.
  • D. Indian rhinoceros
    The Indian rhinoceros is a large, single-horned rhinoceros native to the Indian subcontinent, known for its thick, armor-like skin and conservation-dependent populations in protected areas.
  • E. Malayan tapir
    The Malayan tapir is a large, nocturnal herbivorous mammal native to Southeast Asian rainforests, easily recognized by its distinctive black-and-white coloration and short, flexible trunk-like snout.
  • 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_69d85a121520819093dcce999fdefe1a elicitation completed
NER batch_69e03dd5ce0c819093c9a14de549dff6 ner completed
NED1 batch_69ff1a67adf88190bbe15040761d235e ned_source_triple completed
Created at: April 10, 2026, 3:16 a.m.