Triple

T6190589
Position Surface form Disambiguated ID Type / Status
Subject Carborundum Company E138378 entity
Predicate hasTrademark P10471 FINISHED
Object Carborundum
Carborundum is a trademarked brand name most commonly associated with silicon carbide abrasives and related industrial materials.
 E576048 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: Carborundum | Statement: [Carborundum Company, hasTrademark, Carborundum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Carborundum
Context triple: [Carborundum Company, hasTrademark, Carborundum]
  • A. Plumbago
    Plumbago is a genus of flowering plants known for its ornamental blue or white blooms, commonly grown in warm climates as garden and landscape shrubs.
  • B. Carbon
    Carbon is a now-deprecated C-based application programming interface (API) for macOS that was designed to help developers port and run classic Mac OS applications on Mac OS X.
  • C. Quartz
    Quartz is a digital news outlet known for its global business journalism, data-driven reporting, and mobile-first storytelling.
  • D. Quartz
    Quartz is Apple's 2D graphics rendering and compositing engine that underpins the visual display system in macOS.
  • E. Canningite
    Canningite refers to a follower or supporter of British statesman George Canning, typically associated with his moderate, liberal Tory political views in the early 19th century.
  • 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: Carborundum
Triple: [Carborundum Company, hasTrademark, Carborundum]
Generated description
Carborundum is a trademarked brand name most commonly associated with silicon carbide abrasives and related industrial materials.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Carborundum
Target entity description: Carborundum is a trademarked brand name most commonly associated with silicon carbide abrasives and related industrial materials.
  • A. Plumbago
    Plumbago is a genus of flowering plants known for its ornamental blue or white blooms, commonly grown in warm climates as garden and landscape shrubs.
  • B. Carbon
    Carbon is a now-deprecated C-based application programming interface (API) for macOS that was designed to help developers port and run classic Mac OS applications on Mac OS X.
  • C. Quartz
    Quartz is a digital news outlet known for its global business journalism, data-driven reporting, and mobile-first storytelling.
  • D. Quartz
    Quartz is Apple's 2D graphics rendering and compositing engine that underpins the visual display system in macOS.
  • E. Canningite
    Canningite refers to a follower or supporter of British statesman George Canning, typically associated with his moderate, liberal Tory political views in the early 19th century.
  • 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_69c008ab9b3081908a11b2c744838435 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0621abad48190acb9ec019c065ed4 completed March 22, 2026, 9:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69c16f0d5a2881908564442aca29b1ec completed March 23, 2026, 4:49 p.m.
NEDg Description generation batch_69c1f5c981dc8190aebfba63dc0055fe completed March 24, 2026, 2:24 a.m.
NED2 Entity disambiguation (via description) batch_69c1f6390c6481908aa0f0afcba9729d completed March 24, 2026, 2:26 a.m.
Created at: March 22, 2026, 4:19 p.m.