Triple

T10711276
Position Surface form Disambiguated ID Type / Status
Subject Sespe Creek E252541 entity
Predicate ecoregion P948 FINISHED
Object California chaparral and woodlands E71548 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: California chaparral and woodlands | Statement: [Sespe Creek, ecoregion, California chaparral and woodlands]

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: California chaparral and woodlands
Context triple: [Sespe Creek, ecoregion, California chaparral and woodlands]
  • A. California chaparral and woodlands ecoregion chosen
    The California chaparral and woodlands ecoregion is a Mediterranean-climate landscape characterized by dense, drought-resistant shrublands and mixed woodlands that support high biodiversity and frequent wildfire cycles across much of coastal and inland California.
  • B. Chaparral
    Chaparral is the roadrunner mascot representing the College of DuPage’s athletic teams and school spirit.
  • C. Chaparral
    Chaparral is a significant municipality and urban center in Colombia’s Tolima Department, known for its agricultural economy and role in the region’s cultural and political history.
  • D. Chaparrastique
    Chaparrastique is an active stratovolcano in eastern El Salvador, near the city of San Miguel.
  • E. Chaparrals
    Chaparrals is the short name of the former American Basketball Association team that later became the San Antonio Spurs.
  • 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_69d6aa5cbabc8190973e683950d89faf elicitation completed
NER batch_69d6fe523de08190a82c8f057fe8baf6 ner completed
NED1 batch_69d9990f220081909dae41bcec8b4768 ned_source_triple completed
Created at: April 8, 2026, 9:13 p.m.