Pier 49 (Seattle)
E772267
Pier 49 is one of the numbered waterfront piers along Seattle’s central shoreline, forming part of the city’s historic and commercial harbor area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pier 49 (Seattle) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8927937 — 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: Pier 49 (Seattle) Context triple: [Piers 46–70 (Seattle), hasPart, Pier 49 (Seattle)]
-
A.
Pier 46 (Seattle)
Pier 46 in Seattle is a waterfront cargo and shipping pier that forms part of the city’s central industrial and port facilities along Elliott Bay.
-
B.
Pier 47 (Seattle)
Pier 47 (Seattle) is one of the central waterfront piers in Seattle, Washington, used primarily for maritime and industrial purposes along Elliott Bay.
-
C.
Pier 48
Pier 48 is a historic waterfront pier in San Francisco’s Mission Bay area, known for its industrial maritime architecture and redevelopment plans as part of the city’s evolving shoreline.
-
D.
Pier 9
Pier 9 is a waterfront pier along San Francisco’s Embarcadero known for its scenic bay views and proximity to downtown attractions.
-
E.
Seattle Ferry Terminal
The Seattle Ferry Terminal is a major waterfront transportation hub in downtown Seattle that serves as the primary departure point for Washington State Ferries across Puget Sound.
- 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: Pier 49 (Seattle) Target entity description: Pier 49 is one of the numbered waterfront piers along Seattle’s central shoreline, forming part of the city’s historic and commercial harbor area.
-
A.
Pier 46 (Seattle)
Pier 46 in Seattle is a waterfront cargo and shipping pier that forms part of the city’s central industrial and port facilities along Elliott Bay.
-
B.
Pier 47 (Seattle)
Pier 47 (Seattle) is one of the central waterfront piers in Seattle, Washington, used primarily for maritime and industrial purposes along Elliott Bay.
-
C.
Pier 48
Pier 48 is a historic waterfront pier in San Francisco’s Mission Bay area, known for its industrial maritime architecture and redevelopment plans as part of the city’s evolving shoreline.
-
D.
Pier 9
Pier 9 is a waterfront pier along San Francisco’s Embarcadero known for its scenic bay views and proximity to downtown attractions.
-
E.
Seattle Ferry Terminal
The Seattle Ferry Terminal is a major waterfront transportation hub in downtown Seattle that serves as the primary departure point for Washington State Ferries across Puget Sound.
- F. None of above. chosen
Statements (11)
| Predicate | Object |
|---|---|
| instanceOf |
infrastructure
ⓘ
waterfront pier ⓘ |
| hasCharacteristic |
commercial harbor area element
ⓘ
historic harbor area element ⓘ numbered pier ⓘ |
| locatedIn |
Seattle
ⓘ
United States ⓘ
linked to:
United States of America
Washington (state) ⓘ
linked to:
Washington
|
| partOf |
Seattle harbor area
ⓘ
linked to:
Seattle Waterfront
Seattle waterfront ⓘ
linked to:
Seattle Waterfront
central Seattle shoreline ⓘ |
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: Pier 49 (Seattle) Description of subject: Pier 49 is one of the numbered waterfront piers along Seattle’s central shoreline, forming part of the city’s historic and commercial harbor area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.