Valser granite
E466584
Valser granite is a distinctive Swiss natural stone from the Vals region, renowned for its grey, finely banded appearance and frequent use in high-quality architectural and urban design projects.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Valser granite canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4747027 — 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: Valser granite Context triple: [Bundesplatz, hasSurfaceMaterial, Valser granite]
-
A.
Hallowell granite
Hallowell granite is a durable, fine-grained granite historically quarried in Hallowell, Maine, widely used in prominent public buildings and monuments in the United States.
-
B.
Aswan granite
Aswan granite is a durable, reddish granite from the Aswan region of Egypt, historically quarried for monumental architecture such as obelisks, statues, and temple elements.
-
C.
Heavitree Quartzite
Heavitree Quartzite is a prominent Proterozoic quartzite rock formation in central Australia, notable for its extensive outcrops and role as a key stratigraphic unit in the region’s geological history.
-
D.
Stiperstones Quartzite
Stiperstones Quartzite is a hard, silica-rich quartzite rock formation that forms the rugged ridge and distinctive tors of the Stiperstones hills in Shropshire, England.
-
E.
Estremoz marble
Estremoz marble is a high-quality, often pink- or cream-colored ornamental stone from the Estremoz region of Portugal, widely used in sculpture and prestigious architecture.
- 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: Valser granite Target entity description: Valser granite is a distinctive Swiss natural stone from the Vals region, renowned for its grey, finely banded appearance and frequent use in high-quality architectural and urban design projects.
-
A.
Hallowell granite
Hallowell granite is a durable, fine-grained granite historically quarried in Hallowell, Maine, widely used in prominent public buildings and monuments in the United States.
-
B.
Aswan granite
Aswan granite is a durable, reddish granite from the Aswan region of Egypt, historically quarried for monumental architecture such as obelisks, statues, and temple elements.
-
C.
Heavitree Quartzite
Heavitree Quartzite is a prominent Proterozoic quartzite rock formation in central Australia, notable for its extensive outcrops and role as a key stratigraphic unit in the region’s geological history.
-
D.
Stiperstones Quartzite
Stiperstones Quartzite is a hard, silica-rich quartzite rock formation that forms the rugged ridge and distinctive tors of the Stiperstones hills in Shropshire, England.
-
E.
Estremoz marble
Estremoz marble is a high-quality, often pink- or cream-colored ornamental stone from the Estremoz region of Portugal, widely used in sculpture and prestigious architecture.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
building material
ⓘ
granite ⓘ natural stone ⓘ |
| appearance | finely banded ⓘ |
| applicationArea |
bathrooms
ⓘ
exterior facades ⓘ interior surfaces ⓘ landscape architecture ⓘ spa interiors ⓘ urban plazas ⓘ |
| associatedWith |
Vals Therme spa
ⓘ
linked to:
Vals Therme
|
| canton |
Graubünden
ⓘ
linked to:
canton of Graubünden
|
| color | grey ⓘ |
| countryOfOrigin | Switzerland ⓘ |
| exportedTo |
Asia
ⓘ
Europe ⓘ North America ⓘ |
| geologicalAge | Paleozoic ⓘ |
| marketPosition | high-end material ⓘ |
| materialType | metamorphic granite gneiss ⓘ |
| notableProperty |
distinctive linear banding
ⓘ
frost resistance ⓘ high durability ⓘ homogeneous color ⓘ low water absorption ⓘ slip resistance when textured ⓘ |
| placeOfOrigin | Vals ⓘ |
| quarriedIn |
Canton of Graubünden
ⓘ
linked to:
canton of Graubünden
Vals ⓘ |
| region | Vals Valley ⓘ |
| texture | fine-grained ⓘ |
| typicalFinish |
brushed
ⓘ
flamed ⓘ honed ⓘ sawn ⓘ |
| usedAs |
blocks
ⓘ
paving stones ⓘ slabs ⓘ tiles ⓘ |
| usedFor |
architecture
ⓘ
exterior cladding ⓘ flooring ⓘ high-end residential projects ⓘ interior design ⓘ paving ⓘ public buildings ⓘ spa and wellness facilities ⓘ urban design projects ⓘ wall cladding ⓘ |
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: Valser granite Description of subject: Valser granite is a distinctive Swiss natural stone from the Vals region, renowned for its grey, finely banded appearance and frequent use in high-quality architectural and urban design projects.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.