Agate Passage
E270055
Agate Passage is a narrow tidal strait in Washington State that separates Bainbridge Island from the Kitsap Peninsula and connects Port Madison Bay to the wider Puget Sound.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Agate Passage canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2467483 — 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: Agate Passage Context triple: [Port Madison Reservation, locatedNear, Agate Passage]
-
A.
Mona Passage
The Mona Passage is a strait in the Caribbean Sea that separates the islands of Hispaniola and Puerto Rico, serving as a key shipping route and a challenging stretch of water for navigation.
-
B.
Carnelian Bay
Carnelian Bay is a small lakeside community on the north shore of Lake Tahoe in California, known for its scenic waterfront, outdoor recreation, and relaxed mountain-town atmosphere.
-
C.
Zephyr Cove
Zephyr Cove is a small lakeside community and popular recreation area on the southeastern shore of Lake Tahoe in Nevada, known for its beaches, boating, and scenic mountain views.
-
D.
Turtle Cove
Turtle Cove is a coastal resort and residential area on the island of Providenciales in the Turks and Caicos, known for its marina, beaches, and tourism amenities.
-
E.
Shell Grotto
Shell Grotto is an underground passageway in Margate, England, famed for its mysterious origin and walls intricately decorated with millions of seashells.
- 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: Agate Passage Target entity description: Agate Passage is a narrow tidal strait in Washington State that separates Bainbridge Island from the Kitsap Peninsula and connects Port Madison Bay to the wider Puget Sound.
-
A.
Mona Passage
The Mona Passage is a strait in the Caribbean Sea that separates the islands of Hispaniola and Puerto Rico, serving as a key shipping route and a challenging stretch of water for navigation.
-
B.
Carnelian Bay
Carnelian Bay is a small lakeside community on the north shore of Lake Tahoe in California, known for its scenic waterfront, outdoor recreation, and relaxed mountain-town atmosphere.
-
C.
Zephyr Cove
Zephyr Cove is a small lakeside community and popular recreation area on the southeastern shore of Lake Tahoe in Nevada, known for its beaches, boating, and scenic mountain views.
-
D.
Turtle Cove
Turtle Cove is a coastal resort and residential area on the island of Providenciales in the Turks and Caicos, known for its marina, beaches, and tourism amenities.
-
E.
Shell Grotto
Shell Grotto is an underground passageway in Margate, England, famed for its mysterious origin and walls intricately decorated with millions of seashells.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
tidal strait
ⓘ
waterway ⓘ |
| adjacentTo |
Bainbridge Island
ⓘ
surface form:
Bainbridge Island shoreline
Suquamish, Washington ⓘ |
| connects |
Port Madison Bay
ⓘ
Puget Sound ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| crossedBy | Agate Pass Bridge ⓘ |
| hasCurrentType | tidal currents ⓘ |
| hasFeature | strong tidal flow ⓘ |
| hasNearbyCommunity |
Suquamish Tribe reservation lands
ⓘ
surface form:
Suquamish Tribe reservation area
|
| hasNearbyInfrastructure | Agate Pass Bridge ⓘ |
| isNavigable | yes ⓘ |
| locatedIn |
Kitsap County
ⓘ
surface form:
Kitsap County, Washington
Salish Sea ⓘ
surface form:
Salish Sea basin
Washington ⓘ
surface form:
Washington State
|
| namedAfter | agate ⓘ |
| partOf | Puget Sound ⓘ |
| region | Pacific Northwest ⓘ |
| separates |
Bainbridge Island
ⓘ
Kitsap Peninsula ⓘ |
| usedFor |
fishing
ⓘ
marine navigation ⓘ recreational boating ⓘ |
| waterBodyType | narrow tidal strait ⓘ |
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: Agate Passage Description of subject: Agate Passage is a narrow tidal strait in Washington State that separates Bainbridge Island from the Kitsap Peninsula and connects Port Madison Bay to the wider Puget Sound.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.