Lock CS27
E482982
Lock CS27 is one of the navigation locks on New York State’s Cayuga–Seneca Canal, used to raise and lower boats between different water levels along the waterway.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lock CS27 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4723664 — 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: Lock CS27 Context triple: [Cayuga–Seneca Canal, hasLock, Lock CS27]
-
A.
Lock CS22
Lock CS22 is one of the navigation locks on New York State’s Cayuga–Seneca Canal, used to raise and lower boats between different water levels along the waterway.
-
B.
Lock CS20
Lock CS20 is one of the navigation locks on New York State’s Cayuga–Seneca Canal, used to raise and lower boats between different water levels along the waterway.
-
C.
Lock CS21
Lock CS21 is one of the navigation locks on New York State’s Cayuga–Seneca Canal, used to raise and lower boats between different water levels along the waterway.
-
D.
Lock CS23
Lock CS23 is one of the navigation locks on New York State’s Cayuga–Seneca Canal, helping vessels transition between different water levels along the canal route.
-
E.
Lock CS25
Lock CS25 is one of the navigation locks on New York State’s Cayuga–Seneca Canal, helping vessels transition between different water levels along the canal route.
- 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: Lock CS27 Target entity description: Lock CS27 is one of the navigation locks on New York State’s Cayuga–Seneca Canal, used to raise and lower boats between different water levels along the waterway.
-
A.
Lock CS22
Lock CS22 is one of the navigation locks on New York State’s Cayuga–Seneca Canal, used to raise and lower boats between different water levels along the waterway.
-
B.
Lock CS20
Lock CS20 is one of the navigation locks on New York State’s Cayuga–Seneca Canal, used to raise and lower boats between different water levels along the waterway.
-
C.
Lock CS21
Lock CS21 is one of the navigation locks on New York State’s Cayuga–Seneca Canal, used to raise and lower boats between different water levels along the waterway.
-
D.
Lock CS23
Lock CS23 is one of the navigation locks on New York State’s Cayuga–Seneca Canal, helping vessels transition between different water levels along the canal route.
-
E.
Lock CS25
Lock CS25 is one of the navigation locks on New York State’s Cayuga–Seneca Canal, helping vessels transition between different water levels along the canal route.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
canal lock
ⓘ
navigation lock ⓘ |
| connects | two different canal pool elevations ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAccessRestriction | subject to seasonal operation schedule ⓘ |
| hasFunction |
navigation
ⓘ
water level control ⓘ |
| hasInfrastructureType |
hydraulic engineering structure
ⓘ
water transport infrastructure ⓘ |
| hasRole | facilitating navigation between different water levels on the Cayuga–Seneca Canal ⓘ |
| isPartOfRoute | New York State Canal recreational boating network NERFINISHED ⓘ |
| locatedIn | Cayuga–Seneca Canal NERFINISHED ⓘ |
| locatedInWaterSystem | Erie Canal–connected canal network NERFINISHED ⓘ |
| locatedOn | upstate New York inland canal network NERFINISHED ⓘ |
| maintainedBy | New York State Canal Corporation NERFINISHED ⓘ |
| operator | New York State Canal Corporation NERFINISHED ⓘ |
| ownedBy | State of New York NERFINISHED ⓘ |
| partOf |
Cayuga–Seneca Canal lock system
NERFINISHED
ⓘ
New York State Canal System NERFINISHED ⓘ |
| state | New York ⓘ |
| usedBy |
recreational boats
ⓘ
small commercial vessels ⓘ |
| usedFor |
lowering boats between different water levels
ⓘ
raising boats between different water levels ⓘ |
| waterway | Cayuga–Seneca Canal NERFINISHED ⓘ |
| waterwayTypeServed | inland waterway ⓘ |
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: Lock CS27 Description of subject: Lock CS27 is one of the navigation locks on New York State’s Cayuga–Seneca Canal, used to raise and lower boats between different water levels along the waterway.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.