Behm Canal
E720450
Behm Canal is a long, narrow waterway in southeastern Alaska that forms part of the dramatic coastal landscape within Misty Fjords National Monument.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Behm Canal canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T8209455 — 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: Behm Canal Context triple: [Misty Fjords National Monument, containsPart, Behm Canal]
-
A.
Zihl Canal
The Zihl Canal is a Swiss waterway that channels the outflow of Lake Biel toward the Aare River, helping regulate water levels in the Seeland region.
-
B.
Catherine Canal
Catherine Canal was the former name of the Griboyedov Canal, a historic waterway running through central Saint Petersburg, Russia.
-
C.
C-23 Canal
The C-23 Canal is a man-made waterway in Florida that drains agricultural and urban runoff into the St. Lucie Estuary, significantly influencing its water quality and ecosystem health.
-
D.
Juliana Canal
The Juliana Canal is a major Dutch shipping canal in the province of Limburg that runs roughly parallel to the river Meuse (Maas) to facilitate inland navigation and flood management.
-
E.
Küsten Canal
The Küsten Canal is a major shipping canal in northwestern Germany that links the Ems and Weser river systems and supports regional inland water transport.
- 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: Behm Canal Target entity description: Behm Canal is a long, narrow waterway in southeastern Alaska that forms part of the dramatic coastal landscape within Misty Fjords National Monument.
-
A.
Zihl Canal
The Zihl Canal is a Swiss waterway that channels the outflow of Lake Biel toward the Aare River, helping regulate water levels in the Seeland region.
-
B.
Catherine Canal
Catherine Canal was the former name of the Griboyedov Canal, a historic waterway running through central Saint Petersburg, Russia.
-
C.
C-23 Canal
The C-23 Canal is a man-made waterway in Florida that drains agricultural and urban runoff into the St. Lucie Estuary, significantly influencing its water quality and ecosystem health.
-
D.
Juliana Canal
The Juliana Canal is a major Dutch shipping canal in the province of Limburg that runs roughly parallel to the river Meuse (Maas) to facilitate inland navigation and flood management.
-
E.
Küsten Canal
The Küsten Canal is a major shipping canal in northwestern Germany that links the Ems and Weser river systems and supports regional inland water transport.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
canal
ⓘ
fjord-like inlet ⓘ waterway ⓘ |
| administrativeAuthority | U.S. Forest Service NERFINISHED ⓘ |
| climate |
high-precipitation
ⓘ
maritime ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| formedBy | glacial activity ⓘ |
| geologicalFeature | glacial fjord ⓘ |
| hasEcosystem | temperate rainforest ⓘ |
| hasShore |
rugged coastline
ⓘ
steep rock walls ⓘ |
| hasWildlife |
bald eagles
ⓘ
bears ⓘ seals ⓘ whales ⓘ |
| knownFor |
rainforest-covered slopes
ⓘ
scenic coastal landscape ⓘ steep glacially carved cliffs ⓘ waterfalls ⓘ |
| length |
approximately 100 miles
ⓘ
approximately 160 kilometers ⓘ |
| locatedIn |
Alaska
ⓘ
Alexander Archipelago NERFINISHED ⓘ Ketchikan Gateway Borough, Alaska NERFINISHED ⓘ southeastern Alaska NERFINISHED ⓘ |
| locatedInProtectedArea | Misty Fjords National Monument NERFINISHED ⓘ |
| near | Ketchikan, Alaska NERFINISHED ⓘ |
| partOf |
Alaskan Panhandle coastline
NERFINISHED
ⓘ
Misty Fjords National Monument NERFINISHED ⓘ Tongass National Forest NERFINISHED ⓘ |
| shape | long and narrow ⓘ |
| tourismActivity |
cruise ship excursions
ⓘ
floatplane sightseeing ⓘ kayaking ⓘ sport fishing ⓘ |
| usedFor |
boating
ⓘ
fishing ⓘ recreation ⓘ tourism ⓘ wildlife viewing ⓘ |
| waterBody |
Inside Passage
NERFINISHED
ⓘ
Pacific Ocean NERFINISHED ⓘ |
| within | Tongass National Forest management area NERFINISHED ⓘ |
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: Behm Canal Description of subject: Behm Canal is a long, narrow waterway in southeastern Alaska that forms part of the dramatic coastal landscape within Misty Fjords National Monument.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.