UDIMET
E1025959
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.
All labels observed (7)
| Label | Occurrences |
|---|---|
| UDIMET canonical | 1 |
| UDIMET 188 | 1 |
| UDIMET 500 | 1 |
| UDIMET 520 | 1 |
| UDIMET 700 | 1 |
| UDIMET 720 | 1 |
| UDIMET 720Li | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13185118 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
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.
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
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
high-performance alloy
ⓘ
nickel-based superalloy family ⓘ superalloy ⓘ |
| baseElement | nickel ⓘ |
| developedFor | high-temperature structural components ⓘ |
| hasProperty |
corrosion resistance
ⓘ
creep resistance ⓘ good fatigue resistance ⓘ high-temperature strength ⓘ microstructural stability at elevated temperature ⓘ oxidation resistance ⓘ |
| industryStandardUse |
jet engines
ⓘ
power generation turbines ⓘ |
| manufacturer | Special Metals Corporation ⓘ |
| materialClass | nickel-based alloy ⓘ |
| mayContainElement |
aluminum
ⓘ
boron ⓘ carbon ⓘ chromium ⓘ cobalt ⓘ molybdenum ⓘ niobium ⓘ tantalum ⓘ titanium ⓘ zirconium ⓘ |
| notableGrade |
UDIMET 188
ⓘ
linked to:
UDIMET
UDIMET 500 ⓘ
linked to:
UDIMET
UDIMET 520 ⓘ
linked to:
UDIMET
UDIMET 700 ⓘ
linked to:
UDIMET
UDIMET 720 ⓘ
linked to:
UDIMET
UDIMET 720Li ⓘ
linked to:
UDIMET
UDIMET 901 ⓘ UDIMET R41 ⓘ |
| operatingEnvironment | oxidizing atmospheres at high temperature ⓘ |
| processingRoute |
cast
ⓘ
forged ⓘ powder metallurgy ⓘ wrought ⓘ |
| strengtheningMechanism | gamma prime precipitation hardening ⓘ |
| typicalApplication |
combustor components
ⓘ
fasteners in hot sections ⓘ turbine blades ⓘ turbine disks ⓘ vanes ⓘ |
| usedIn |
aero-engine gas turbines
ⓘ
aerospace applications ⓘ industrial gas turbines ⓘ land-based gas turbines ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: UDIMET Description of subject: 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.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: UDIMET
linked to: UDIMET
linked to: UDIMET
linked to: UDIMET
linked to: UDIMET
linked to: UDIMET