Hamma Hamma River
E372197
The Hamma Hamma River is a scenic river in Washington State that flows from the eastern slopes of the Olympic Mountains through forested valleys into Hood Canal.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hamma Hamma River canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2115568 — 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: Hamma Hamma River Context triple: [Olympic Peninsula, contains, Hamma Hamma River]
-
A.
Progo River
Progo River is a major river in Central Java, Indonesia, flowing near the Borobudur Temple and eventually emptying into the Indian Ocean.
-
B.
Titas River
The Titas River is a distributary of the Meghna River in eastern Bangladesh, known for supporting local agriculture, fisheries, and riverine communities.
-
C.
Assi River
The Assi River is a small river in Varanasi, India, that meets the Ganges near Assi Ghat and gives the famous ghat its name.
-
D.
Daule River
The Daule River is a major river in western Ecuador that flows through agricultural regions and urban areas before joining other waterways to form the Guayas River system.
-
E.
Úpa River
The Úpa River is a river in the northeastern Czech Republic that flows from the Krkonoše (Giant) Mountains through towns such as Trutnov before joining the Labe (Elbe) River.
- 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: Hamma Hamma River Target entity description: The Hamma Hamma River is a scenic river in Washington State that flows from the eastern slopes of the Olympic Mountains through forested valleys into Hood Canal.
-
A.
Progo River
Progo River is a major river in Central Java, Indonesia, flowing near the Borobudur Temple and eventually emptying into the Indian Ocean.
-
B.
Titas River
The Titas River is a distributary of the Meghna River in eastern Bangladesh, known for supporting local agriculture, fisheries, and riverine communities.
-
C.
Assi River
The Assi River is a small river in Varanasi, India, that meets the Ganges near Assi Ghat and gives the famous ghat its name.
-
D.
Daule River
The Daule River is a major river in western Ecuador that flows through agricultural regions and urban areas before joining other waterways to form the Guayas River system.
-
E.
Úpa River
The Úpa River is a river in the northeastern Czech Republic that flows from the Krkonoše (Giant) Mountains through towns such as Trutnov before joining the Labe (Elbe) River.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| crossedBy | U.S. Route 101 ⓘ |
| flowsInto | Hood Canal ⓘ |
| flowsThrough | forested valleys ⓘ |
| hasCharacteristic | scenic ⓘ |
| hasEcosystem | temperate rainforest ⓘ |
| hasMouthElevation | sea level ⓘ |
| hasNearbyFeature |
Hamma Hamma Campground
ⓘ
Hamma Hamma River Road ⓘ Mount Skokomish Wilderness ⓘ The Brothers Wilderness ⓘ |
| hasNearbyTown | Hoodsport, Washington ⓘ |
| hasRecreation |
camping
ⓘ
fishing ⓘ hiking ⓘ kayaking ⓘ |
| hasTributary | Jefferson Creek ⓘ |
| hasWildlifeHabitat |
salmon
ⓘ
trout ⓘ |
| locatedIn |
Mason County, Washington
ⓘ
Olympic National Forest ⓘ Washington State ⓘ
linked to:
Washington
|
| locatedOn | Olympic Peninsula ⓘ |
| managedBy |
United States Forest Service
ⓘ
linked to:
U.S. Forest Service
|
| mouthLocation | Hood Canal ⓘ |
| partOf |
Hood Canal watershed
ⓘ
linked to:
Hood Canal
Puget Sound drainage basin ⓘ
linked to:
Puget Sound
|
| region | Pacific Northwest ⓘ |
| sourceLocation | eastern slopes of the Olympic Mountains ⓘ |
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: Hamma Hamma River Description of subject: The Hamma Hamma River is a scenic river in Washington State that flows from the eastern slopes of the Olympic Mountains through forested valleys into Hood Canal.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.