Siwash Rock
E205973
Siwash Rock is a distinctive sea stack and natural landmark just off the seawall in Vancouver’s Stanley Park, often photographed for its lone tree growing from the top.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Siwash Rock canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1842354 — 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: Siwash Rock Context triple: [Stanley Park, hasPart, Siwash Rock]
-
A.
Cathedral Rocks
Cathedral Rocks are a prominent granite rock formation in Yosemite National Park, known for their striking spires that frame the western side of Yosemite Valley.
-
B.
cliffs of Aquinnah
The cliffs of Aquinnah are striking multicolored clay sea cliffs on the western end of Martha’s Vineyard, Massachusetts, renowned for their scenic beauty and cultural significance to the Wampanoag people.
-
C.
Haystack Rock
Haystack Rock is a prominent 235-foot sea stack and wildlife refuge off Cannon Beach, renowned as one of the most iconic natural landmarks on the Oregon Coast.
-
D.
Worry Rock
Worry Rock is a song by the American punk rock band Green Day from their 1997 album *Nimrod*.
-
E.
Jefferson Rock
Jefferson Rock is a famous rock formation and viewpoint in Harpers Ferry National Historical Park that offers sweeping views of the confluence of the Potomac and Shenandoah rivers.
- 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: Siwash Rock Target entity description: Siwash Rock is a distinctive sea stack and natural landmark just off the seawall in Vancouver’s Stanley Park, often photographed for its lone tree growing from the top.
-
A.
Cathedral Rocks
Cathedral Rocks are a prominent granite rock formation in Yosemite National Park, known for their striking spires that frame the western side of Yosemite Valley.
-
B.
cliffs of Aquinnah
The cliffs of Aquinnah are striking multicolored clay sea cliffs on the western end of Martha’s Vineyard, Massachusetts, renowned for their scenic beauty and cultural significance to the Wampanoag people.
-
C.
Haystack Rock
Haystack Rock is a prominent 235-foot sea stack and wildlife refuge off Cannon Beach, renowned as one of the most iconic natural landmarks on the Oregon Coast.
-
D.
Worry Rock
Worry Rock is a song by the American punk rock band Green Day from their 1997 album *Nimrod*.
-
E.
Jefferson Rock
Jefferson Rock is a famous rock formation and viewpoint in Harpers Ferry National Historical Park that offers sweeping views of the confluence of the Potomac and Shenandoah rivers.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
landmark
ⓘ
natural rock formation ⓘ sea stack ⓘ |
| access | viewed from seawall path only ⓘ |
| adjacentTo |
Burrard Inlet shipping lane
ⓘ
linked to:
Burrard Inlet
|
| age | approximately 32 million years ⓘ |
| category |
Landmarks in Vancouver
ⓘ
Rock formations of British Columbia ⓘ Stanley Park ⓘ
linked to:
Stanley Park, Vancouver
|
| country | Canada ⓘ |
| elevation | approximately 18 meters ⓘ |
| formedBy |
coastal erosion
ⓘ
volcanic dike intrusion ⓘ |
| geologicalType | volcanic sea stack ⓘ |
| governedBy |
City of Vancouver Parks Board
ⓘ
linked to:
Vancouver Board of Parks and Recreation
|
| hasCulturalSignificanceFor |
Indigenous peoples of the Coast Salish region
ⓘ
Squamish people ⓘ |
| hasFeature |
lone tree on top
ⓘ
vertical rock column ⓘ |
| hasLegend | story of a man transformed into stone for his purity ⓘ |
| hasNearbyTrail | Stanley Park Seawall path ⓘ |
| hasViewOf |
Burrard Inlet
ⓘ
North Shore Mountains ⓘ West Vancouver shoreline ⓘ
linked to:
West Vancouver
|
| height | approximately 18 meters ⓘ |
| knownInSquamishAs | Slhx̱i7lsh ⓘ |
| locatedIn |
British Columbia
ⓘ
Canada ⓘ Vancouver ⓘ |
| locatedInBodyOfWater | Burrard Inlet ⓘ |
| locatedNear | Vancouver Seawall ⓘ |
| locatedOff |
Stanley Park Seawall
ⓘ
linked to:
Vancouver Seawall
|
| location |
Stanley Park
ⓘ
linked to:
Stanley Park, Vancouver
|
| material | volcanic basalt ⓘ |
| municipality |
City of Vancouver
ⓘ
linked to:
Vancouver
|
| near | Lions Gate Bridge ⓘ |
| partOf |
Coast Mountains geological region
ⓘ
linked to:
Coast Mountains
|
| photographedFor |
silhouette against the sky
ⓘ
sunsets ⓘ |
| popularFor |
sightseeing
ⓘ
tourist photography ⓘ walking and cycling views ⓘ |
| protectedAs | part of Stanley Park ⓘ |
| province | British Columbia ⓘ |
| touristAttraction | yes ⓘ |
| visibleFrom |
Burrard Inlet
ⓘ
Lions Gate Bridge ⓘ Stanley Park Seawall ⓘ
linked to:
Vancouver Seawall
|
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: Siwash Rock Description of subject: Siwash Rock is a distinctive sea stack and natural landmark just off the seawall in Vancouver’s Stanley Park, often photographed for its lone tree growing from the top.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Stanley Park, Vancouver
subject linked to:
Seawall