Port Madison Bay
E925187
Port Madison Bay is a sheltered inlet on the west side of Puget Sound in Washington State, bordered by Bainbridge Island and known for its marinas, residential waterfront, and boating.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Port Madison Bay canonical | 3 |
| Port Madison | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11398997 — 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: Port Madison Bay Context triple: [Agate Passage, connects, Port Madison Bay]
-
A.
Port Madison Reservation
Port Madison Reservation is a Native American reservation in Washington State that serves as the homeland of the Suquamish Tribe.
-
B.
Marquette Bay
Marquette Bay is a small bay on the shore of Lake Superior adjacent to the city of Marquette in Michigan’s Upper Peninsula.
-
C.
Salmon Harbor
Salmon Harbor is a popular marina and recreational boating harbor on the Oregon coast near Winchester Bay, known for fishing, crabbing, and access to the Pacific Ocean.
-
D.
Blakely Harbor
Blakely Harbor is a small, sheltered inlet on Bainbridge Island in Washington State, known for its scenic waterfront, maritime history, and views across Puget Sound.
-
E.
Chatham Harbor
Chatham Harbor is a coastal inlet and natural harbor located along the Atlantic shore of Chatham on Cape Cod, Massachusetts.
- 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: Port Madison Bay Target entity description: Port Madison Bay is a sheltered inlet on the west side of Puget Sound in Washington State, bordered by Bainbridge Island and known for its marinas, residential waterfront, and boating.
-
A.
Port Madison Reservation
Port Madison Reservation is a Native American reservation in Washington State that serves as the homeland of the Suquamish Tribe.
-
B.
Marquette Bay
Marquette Bay is a small bay on the shore of Lake Superior adjacent to the city of Marquette in Michigan’s Upper Peninsula.
-
C.
Salmon Harbor
Salmon Harbor is a popular marina and recreational boating harbor on the Oregon coast near Winchester Bay, known for fishing, crabbing, and access to the Pacific Ocean.
-
D.
Blakely Harbor
Blakely Harbor is a small, sheltered inlet on Bainbridge Island in Washington State, known for its scenic waterfront, maritime history, and views across Puget Sound.
-
E.
Chatham Harbor
Chatham Harbor is a coastal inlet and natural harbor located along the Atlantic shore of Chatham on Cape Cod, Massachusetts.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
bay
ⓘ
body of water ⓘ inlet ⓘ |
| borderedBy |
Bainbridge Island
ⓘ
Kitsap Peninsula ⓘ |
| climateRegion | Pacific Northwest marine climate ⓘ |
| connectedTo |
Agate Passage
ⓘ
Puget Sound main basin ⓘ
linked to:
Puget Sound
|
| country |
United States
ⓘ
linked to:
United States of America
|
| hasActivity |
moorage of pleasure craft
ⓘ
seasonal boating traffic ⓘ |
| hasAnchorage |
Port Madison anchorage
ⓘ
linked to:
Port Madison, Washington
|
| hasEcologicalCharacteristic |
intertidal zones
ⓘ
nearshore marine habitat ⓘ |
| hasFeature |
boating facilities
ⓘ
marinas ⓘ residential waterfront ⓘ sheltered waters ⓘ |
| hasMarina | Port Madison Yacht Club marina ⓘ |
| hasNavigationCharacteristic | popular anchorage for small craft ⓘ |
| hasNearbyIslandCommunity |
Bainbridge Island community of Port Madison
ⓘ
linked to:
Port Madison, Washington
|
| hasNearbyTransportation | Washington State Ferries routes on Puget Sound ⓘ |
| hasReputation |
desirable residential area
ⓘ
scenic waterfront area ⓘ |
| hasShoreline |
developed shoreline
ⓘ
wooded shoreline ⓘ |
| hasShorelineUse |
maritime
ⓘ
recreational ⓘ residential ⓘ |
| isAccessibleBy |
private docks
ⓘ
small boat launches ⓘ |
| isPopularWith |
local boaters
ⓘ
sailors ⓘ waterfront homeowners ⓘ |
| isShelteredFrom | open waters of Puget Sound ⓘ |
| locatedIn |
Puget Sound region
ⓘ
Washington State ⓘ
linked to:
Washington
|
| locatedInCounty | Kitsap County ⓘ |
| locatedNearCity | Seattle ⓘ |
| locatedNearTown | Poulsbo ⓘ |
| locatedOnWesternSideOf | Puget Sound ⓘ |
| partOf | Puget Sound ⓘ |
| usedFor |
fishing
ⓘ
kayaking ⓘ recreational boating ⓘ sailing ⓘ |
| waterBodyType | saltwater bay ⓘ |
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: Port Madison Bay Description of subject: Port Madison Bay is a sheltered inlet on the west side of Puget Sound in Washington State, bordered by Bainbridge Island and known for its marinas, residential waterfront, and boating.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Port Madison Bay
linked to: Port Madison Bay