Triple

T10214879
Position Surface form Disambiguated ID Type / Status
Subject Matsushita Electric Industrial Co. E242414 entity
Predicate brand P1500 FINISHED
Object Quasar
Quasar is a consumer electronics brand originally known for televisions and home appliances, historically associated with Matsushita Electric Industrial Co. (now Panasonic).
 E850021 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Quasar | Statement: [Matsushita Electric Industrial Co., brand, Quasar]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Quasar
Context triple: [Matsushita Electric Industrial Co., brand, Quasar]
  • A. Blazar
    Blazar is the OpenStack reservation service that enables users to book cloud resources such as compute, storage, and networking in advance for guaranteed availability.
  • B. Cygnus X complex
    Cygnus X complex is a massive, nearby star-forming region in the constellation Cygnus, rich in young stars, molecular clouds, and intense radio and X-ray emission.
  • C. Cosmo
    Cosmo is a fairy godparent character from the animated series "The Fairly OddParents," known for his goofy, dim-witted personality and magical mishaps.
  • D. Cosmo
    Cosmo is a given name most notably borne by Cosmo Gordon Lang, a 20th-century Archbishop of Canterbury.
  • E. Supernova
    "Supernova" is a 2009 electro-pop single by British singer-songwriter Mr Hudson, featuring Kanye West, known for its futuristic production and melodic hook.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
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: Quasar
Triple: [Matsushita Electric Industrial Co., brand, Quasar]
Generated description
Quasar is a consumer electronics brand originally known for televisions and home appliances, historically associated with Matsushita Electric Industrial Co. (now Panasonic).
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Quasar
Target entity description: Quasar is a consumer electronics brand originally known for televisions and home appliances, historically associated with Matsushita Electric Industrial Co. (now Panasonic).
  • A. Blazar
    Blazar is the OpenStack reservation service that enables users to book cloud resources such as compute, storage, and networking in advance for guaranteed availability.
  • B. Cygnus X complex
    Cygnus X complex is a massive, nearby star-forming region in the constellation Cygnus, rich in young stars, molecular clouds, and intense radio and X-ray emission.
  • C. Cosmo
    Cosmo is a given name most notably borne by Cosmo Gordon Lang, a 20th-century Archbishop of Canterbury.
  • D. Cosmo
    Cosmo is a fairy godparent character from the animated series "The Fairly OddParents," known for his goofy, dim-witted personality and magical mishaps.
  • E. Supernova
    "Supernova" is a 2009 electro-pop single by British singer-songwriter Mr Hudson, featuring Kanye West, known for its futuristic production and melodic hook.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d381ae26c48190985abd0e25ee5d04 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d3aa273bdc8190bc4cf67a7923cebc completed April 6, 2026, 12:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69d652ea80dc81908bc65ee2ec390467 completed April 8, 2026, 1:06 p.m.
NEDg Description generation batch_69d657818b008190a24170717cff53b9 completed April 8, 2026, 1:26 p.m.
NED2 Entity disambiguation (via description) batch_69d65835a11c819083d069ab0f644d4c completed April 8, 2026, 1:29 p.m.
Created at: April 6, 2026, 11:04 a.m.