Tracy Arm
E408419
Tracy Arm is a narrow, glacier-carved fjord in southeastern Alaska renowned for its dramatic cliffs, tidewater glaciers, and abundant wildlife.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tracy Arm canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T4039270 — 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: Tracy Arm Context triple: [Panhandle of Alaska, contains, Tracy Arm]
-
A.
Muir Inlet
Muir Inlet is a glacially carved fjord in southeastern Alaska known for its dramatic tidewater glaciers and marine wildlife within Glacier Bay National Park.
-
B.
Russell Glacier
Russell Glacier is a mountain glacier located on the slopes of Mount Jefferson in the Cascade Range of Oregon.
-
C.
Chambers Glacier
Chambers Glacier is a glacier associated with the Three Sisters volcanic peaks in the Cascade Range of Oregon, United States.
-
D.
Whitney Glacier
Whitney Glacier is a prominent mountain glacier on the north side of Mount Shasta in northern California, known as one of the longest glaciers in the state.
-
E.
Grise Fiord
Grise Fiord is one of Canada’s northernmost and most remote Inuit communities, located on Ellesmere Island in Nunavut within the Arctic Archipelago.
- 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: Tracy Arm Target entity description: Tracy Arm is a narrow, glacier-carved fjord in southeastern Alaska renowned for its dramatic cliffs, tidewater glaciers, and abundant wildlife.
-
A.
Muir Inlet
Muir Inlet is a glacially carved fjord in southeastern Alaska known for its dramatic tidewater glaciers and marine wildlife within Glacier Bay National Park.
-
B.
Russell Glacier
Russell Glacier is a mountain glacier located on the slopes of Mount Jefferson in the Cascade Range of Oregon.
-
C.
Chambers Glacier
Chambers Glacier is a glacier associated with the Three Sisters volcanic peaks in the Cascade Range of Oregon, United States.
-
D.
Whitney Glacier
Whitney Glacier is a prominent mountain glacier on the north side of Mount Shasta in northern California, known as one of the longest glaciers in the state.
-
E.
Grise Fiord
Grise Fiord is one of Canada’s northernmost and most remote Inuit communities, located on Ellesmere Island in Nunavut within the Arctic Archipelago.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
fjord
ⓘ
glacial fjord ⓘ natural geographic feature ⓘ |
| accessibleBy |
boat
ⓘ
cruise ship ⓘ |
| carvedBy | glacial activity ⓘ |
| connectedTo | Stephens Passage ⓘ |
| hasApproximateLength | about 30 miles ⓘ |
| hasCategory |
Bodies of water of Juneau, Alaska
ⓘ
Fjords of Alaska ⓘ |
| hasCliffHeight | cliffs rising thousands of feet ⓘ |
| hasCountry |
United States
ⓘ
linked to:
United States of America
|
| hasGeologicalOrigin | Pleistocene glaciation ⓘ |
| hasGlacier |
Sawyer Glacier
ⓘ
South Sawyer Glacier ⓘ
linked to:
Sawyer Glacier
|
| hasIceCondition | often filled with floating ice ⓘ |
| hasManagementAuthority |
United States Forest Service
ⓘ
linked to:
U.S. Forest Service
|
| hasNotableFeature |
icebergs
ⓘ
narrow channel ⓘ steep cliffs ⓘ tidewater glaciers ⓘ waterfalls ⓘ |
| hasOrientation | generally north–south ⓘ |
| hasState | Alaska ⓘ |
| hasWaterType | saltwater ⓘ |
| hasWildlife |
bald eagles
ⓘ
black bears ⓘ harbor seals ⓘ mountain goats ⓘ porpoises ⓘ seabirds ⓘ whales ⓘ |
| isNamedAfter | Benjamin Franklin Tracy ⓘ |
| knownFor |
dramatic scenery
ⓘ
glacier viewing ⓘ wildlife viewing ⓘ |
| locatedIn |
Alaska
ⓘ
Southeastern Alaska ⓘ United States ⓘ
linked to:
United States of America
|
| nearbyCity |
Juneau, Alaska
ⓘ
linked to:
Juneau
|
| partOf |
Inside Passage region
ⓘ
Tongass National Forest ⓘ Tracy Arm-Fords Terror Wilderness ⓘ |
| popularFor |
kayaking
ⓘ
small-ship cruises ⓘ tourism ⓘ |
| protectedAs | wilderness area ⓘ |
| terminatesAt | Holkham 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: Tracy Arm Description of subject: Tracy Arm is a narrow, glacier-carved fjord in southeastern Alaska renowned for its dramatic cliffs, tidewater glaciers, and abundant wildlife.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.