DuPont Tedlar
E192844
DuPont Tedlar is a durable polyvinyl fluoride (PVF) film widely used for protective and decorative surface applications in industries such as construction, photovoltaics, and transportation.
All labels observed (2)
| Label | Occurrences |
|---|---|
| DuPont Tedlar canonical | 1 |
| Tedlar PVF film | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1717272 — 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: DuPont Tedlar Context triple: [DuPont, hasBrand, DuPont Tedlar]
-
A.
Kapton
Kapton is a high-performance polyimide film known for its exceptional thermal stability, electrical insulation, and durability in extreme environments such as outer space.
-
B.
Acryllium
Acryllium is a genus of guineafowl known for its strikingly patterned plumage and native range in sub-Saharan Africa.
-
C.
Pella Impervia
Pella Impervia is a line of durable, fiberglass-framed windows and patio doors designed for strength, energy efficiency, and low maintenance.
-
D.
Bridgman seal
The Bridgman seal is a high-pressure sealing technique used in experimental physics to contain fluids or gases under extreme pressures, developed by Nobel laureate Percy W. Bridgman.
-
E.
Plasmolen
Plasmolen is a small village in the Dutch province of Limburg, known for its scenic forests, hills, and recreational areas near the Maas River.
- 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: DuPont Tedlar Target entity description: DuPont Tedlar is a durable polyvinyl fluoride (PVF) film widely used for protective and decorative surface applications in industries such as construction, photovoltaics, and transportation.
-
A.
Kapton
Kapton is a high-performance polyimide film known for its exceptional thermal stability, electrical insulation, and durability in extreme environments such as outer space.
-
B.
Acryllium
Acryllium is a genus of guineafowl known for its strikingly patterned plumage and native range in sub-Saharan Africa.
-
C.
Pella Impervia
Pella Impervia is a line of durable, fiberglass-framed windows and patio doors designed for strength, energy efficiency, and low maintenance.
-
D.
Bridgman seal
The Bridgman seal is a high-pressure sealing technique used in experimental physics to contain fluids or gases under extreme pressures, developed by Nobel laureate Percy W. Bridgman.
-
E.
Plasmolen
Plasmolen is a small village in the Dutch province of Limburg, known for its scenic forests, hills, and recreational areas near the Maas River.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
decorative film
ⓘ
polyvinyl fluoride film ⓘ surface protection material ⓘ |
| abbreviation | PVF film ⓘ |
| application |
aircraft interior laminates
ⓘ
architectural cladding ⓘ backsheet material for photovoltaic modules ⓘ decorative surface film ⓘ interior wall coverings ⓘ protective surface film ⓘ vehicle interior surfaces ⓘ |
| brandOf | DuPont ⓘ |
| chemicalComposition | polyvinyl fluoride ⓘ |
| feature |
available in various colors
ⓘ
available in various gloss levels ⓘ can be laminated to substrates ⓘ printable surface ⓘ |
| manufacturer | DuPont ⓘ |
| marketedAs |
DuPont Tedlar
self-linksurface differs
ⓘ
surface form:
Tedlar PVF film
|
| property |
UV resistant
ⓘ
abrasion resistance ⓘ chemical resistant ⓘ color retention ⓘ durable ⓘ easy to clean ⓘ flame resistance ⓘ flexible film ⓘ lightweight ⓘ long-term outdoor durability ⓘ low VOC emissions ⓘ stain resistant ⓘ weather resistant ⓘ |
| resistanceTo |
corrosion
ⓘ
harsh cleaning chemicals ⓘ industrial pollutants ⓘ moisture ⓘ |
| surfaceFunction |
protect underlying substrates
ⓘ
provide decorative finish ⓘ |
| typicalForm | thin flexible film ⓘ |
| usedAs |
barrier film
ⓘ
decorative overlay ⓘ protective outer layer ⓘ |
| usedInIndustry |
aerospace
ⓘ
automotive ⓘ building and construction ⓘ construction ⓘ photovoltaics ⓘ solar energy ⓘ transportation ⓘ |
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: DuPont Tedlar Description of subject: DuPont Tedlar is a durable polyvinyl fluoride (PVF) film widely used for protective and decorative surface applications in industries such as construction, photovoltaics, and transportation.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Tedlar PVF film