Triple

T6410731
Position Surface form Disambiguated ID Type / Status
Subject Fort Christina E127697 entity
Predicate locatedOnWaterbody P1489 FINISHED
Object Christina River E191211 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: Christina River | Statement: [Fort Christina, locatedOnWaterbody, Christina River]

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: Christina River
Context triple: [Fort Christina, locatedOnWaterbody, Christina River]
  • A. Christina River chosen
    The Christina River is a waterway in northern Delaware and southeastern Pennsylvania that flows through the city of Wilmington before joining the Delaware River.
  • B. Seguin River
    The Seguin River is a waterway in Ontario, Canada, that flows into Georgian Bay at the town of Parry Sound.
  • C. Saline River
    The Saline River is a river in central Arkansas that flows through several counties, including the area around Benton, and is known for its scenic, largely undeveloped watershed and recreational opportunities like fishing and canoeing.
  • D. Saline River
    The Saline River is a river in north-central Kansas known for its historically significant role in the region’s settlement and development.
  • E. Naab River
    The Naab River is a tributary of the Danube in Bavaria, Germany, known for flowing through scenic valleys and historic towns in the Upper Palatinate region.
  • 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_69c0083723d88190b1e37b19df162c08 elicitation completed
NER batch_69c068cf81508190bc09e58ec45bc858 ner completed
NED1 batch_69c75101ed10819083d0414fd8b6d86e ned_source_triple completed
Created at: March 22, 2026, 4:41 p.m.