Triple

T17080848
Position Surface form Disambiguated ID Type / Status
Subject New Safe Confinement E414463 entity
Predicate contractor P7138 FINISHED
Object Novarka
Novarka is a French construction consortium best known for designing and building the New Safe Confinement structure over the damaged Chernobyl Nuclear Power Plant reactor.
 E1249680 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: Novarka | Statement: [New Safe Confinement, contractor, Novarka]

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: Novarka
Context triple: [New Safe Confinement, contractor, Novarka]
  • A. Altranova
    Altranova is a music producer known for working with the artist Jamz.
  • B. Wadska
    Wadska is a central character in the series "Good Vibes," known for his laid-back, comedic personality within the show's ensemble cast.
  • C. Naju
    Naju is a historic city in South Korea known for its pear cultivation and location in the southwestern province of South Jeolla.
  • D. Sosva
    Sosva is a rural locality in Sverdlovsk Oblast, Russia, historically known as the site of a Soviet-era labor camp where Finnish communist leader Kullervo Manner died.
  • E. Viera
    Viera are a tall, long-eared, rabbit-like humanoid race from the Final Fantasy series, known for their agility, keen senses, and reclusive forest-dwelling culture.
  • 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: Novarka
Target entity description: Novarka is a French construction consortium best known for designing and building the New Safe Confinement structure over the damaged Chernobyl Nuclear Power Plant reactor.
  • A. Altranova
    Altranova is a music producer known for working with the artist Jamz.
  • B. Wadska
    Wadska is a central character in the series "Good Vibes," known for his laid-back, comedic personality within the show's ensemble cast.
  • C. Naju
    Naju is a historic city in South Korea known for its pear cultivation and location in the southwestern province of South Jeolla.
  • D. Sosva
    Sosva is a rural locality in Sverdlovsk Oblast, Russia, historically known as the site of a Soviet-era labor camp where Finnish communist leader Kullervo Manner died.
  • E. Viera
    Viera are a tall, long-eared, rabbit-like humanoid race from the Final Fantasy series, known for their agility, keen senses, and reclusive forest-dwelling culture.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Novarka
Triple: [New Safe Confinement, contractor, Novarka]
Generated description
Novarka is a French construction consortium best known for designing and building the New Safe Confinement structure over the damaged Chernobyl Nuclear Power Plant reactor.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d886cef44c8190ba56c44b4e863e64 elicitation completed
NER batch_69e3dbe2fe7c819099ab0586b1a119f6 ner completed
NED1 batch_6a012ee243c081909aa6d470e002222a ned_source_triple completed
NED2 batch_6a0130c2ad9881909d8a8b64ebb59aa6 ned_description completed
NEDg batch_6a013055b5148190aa5f6a007cb728ac nedg completed
Created at: April 10, 2026, 5:34 a.m.