Triple

T13185118
Position Surface form Disambiguated ID Type / Status
Subject Special Metals Corporation E313828 entity
Predicate brand P1500 FINISHED
Object UDIMET
UDIMET is a family of high-performance nickel-based superalloys produced by Special Metals Corporation, widely used in demanding aerospace and industrial gas turbine applications.
 E1025959 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: UDIMET | Statement: [Special Metals Corporation, brand, UDIMET]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UDIMET
Context triple: [Special Metals Corporation, brand, UDIMET]
  • A. UDM
    UDM (Unified Data Management) is a 5G core network function responsible for managing subscriber data, authentication credentials, and subscription profiles across the mobile network.
  • B. IDEM
    IDEM is the Italian derivatives market operated by Borsa Italiana, where futures and options on equities and indices are traded.
  • C. UMI
    UMI is the three-letter ISO 3166-1 alpha-3 country code assigned to Kingman Reef, an uninhabited U.S. territory in the central Pacific Ocean.
  • D. UDI
    UDI (Union des Démocrates et Indépendants) is a French centrist political party that brings together various moderate, pro-European right and center-right groups.
  • E. UDI
    UDI is the Norwegian government agency responsible for processing applications from foreign nationals for residence, work, asylum, and citizenship.
  • 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: UDIMET
Triple: [Special Metals Corporation, brand, UDIMET]
Generated description
UDIMET is a family of high-performance nickel-based superalloys produced by Special Metals Corporation, widely used in demanding aerospace and industrial gas turbine applications.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: UDIMET
Target entity description: UDIMET is a family of high-performance nickel-based superalloys produced by Special Metals Corporation, widely used in demanding aerospace and industrial gas turbine applications.
  • A. UDM
    UDM (Unified Data Management) is a 5G core network function responsible for managing subscriber data, authentication credentials, and subscription profiles across the mobile network.
  • B. IDEM
    IDEM is the Italian derivatives market operated by Borsa Italiana, where futures and options on equities and indices are traded.
  • C. UMI
    UMI is the three-letter ISO 3166-1 alpha-3 country code assigned to Kingman Reef, an uninhabited U.S. territory in the central Pacific Ocean.
  • D. UDI
    UDI (Union des Démocrates et Indépendants) is a French centrist political party that brings together various moderate, pro-European right and center-right groups.
  • E. UDI
    UDI is the Norwegian government agency responsible for processing applications from foreign nationals for residence, work, asylum, and citizenship.
  • 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_69d806ae1e08819090d95bfe1538cc17 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98c4b663c8190b0b18f0785f7b57d completed April 10, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6f5f7a304819081c4f51631948cbd completed May 3, 2026, 7:15 a.m.
NEDg Description generation batch_69f6f694f8c48190adce4cddbf63777f completed May 3, 2026, 7:17 a.m.
NED2 Entity disambiguation (via description) batch_69f6f7d8bfa0819097b3d9175bc56933 completed May 3, 2026, 7:23 a.m.
Created at: April 9, 2026, 9:15 p.m.