Lake Todd
E844033
Lake Todd is a freshwater lake in New Hampshire that forms part of the Merrimack River watershed and supports local recreation and wildlife habitat.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lake Todd canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10146595 — 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: Lake Todd Context triple: [Merrimack River watershed, containsWaterBody, Lake Todd]
-
A.
Lake Liddell
Lake Liddell is an artificial reservoir in New South Wales, Australia, primarily associated with and used by nearby coal-fired power generation facilities.
-
B.
Torrens Lake
Torrens Lake is an artificial lake and prominent recreational feature in central Adelaide, South Australia, created by damming the River Torrens.
-
C.
Lake Dumbleyung
Lake Dumbleyung is a large salt lake in Western Australia best known as the site where Donald Campbell set a world water speed record in the Bluebird K7 in 1964.
-
D.
Lake Moondarra
Lake Moondarra is an artificial reservoir near Mount Isa in Queensland, Australia, primarily used for the city’s water supply and recreational activities such as fishing and boating.
-
E.
Lake Howden
Lake Howden is a small alpine lake in New Zealand’s Fiordland National Park, known as a scenic stop along popular tramping routes such as the Routeburn and Greenstone–Caples tracks.
- 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: Lake Todd Target entity description: Lake Todd is a freshwater lake in New Hampshire that forms part of the Merrimack River watershed and supports local recreation and wildlife habitat.
-
A.
Lake Liddell
Lake Liddell is an artificial reservoir in New South Wales, Australia, primarily associated with and used by nearby coal-fired power generation facilities.
-
B.
Torrens Lake
Torrens Lake is an artificial lake and prominent recreational feature in central Adelaide, South Australia, created by damming the River Torrens.
-
C.
Lake Dumbleyung
Lake Dumbleyung is a large salt lake in Western Australia best known as the site where Donald Campbell set a world water speed record in the Bluebird K7 in 1964.
-
D.
Lake Moondarra
Lake Moondarra is an artificial reservoir near Mount Isa in Queensland, Australia, primarily used for the city’s water supply and recreational activities such as fishing and boating.
-
E.
Lake Howden
Lake Howden is a small alpine lake in New Zealand’s Fiordland National Park, known as a scenic stop along popular tramping routes such as the Routeburn and Greenstone–Caples tracks.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
freshwater lake
ⓘ
lake ⓘ |
| basinCountry |
United States
ⓘ
linked to:
United States of America
|
| country |
United States
ⓘ
linked to:
United States of America
|
| drainageBasin | Merrimack River watershed ⓘ |
| hasEcosystemType | aquatic ecosystem ⓘ |
| hasEnvironmentalRole |
contributes to regional hydrology
ⓘ
supports local biodiversity ⓘ |
| hasFunction |
recreational resource
ⓘ
wildlife habitat ⓘ |
| hasHabitatType | freshwater habitat ⓘ |
| hasRecreationType | non-motorized water recreation ⓘ |
| hasWaterBodyType | inland lake ⓘ |
| isInHydrologicalSystem | Merrimack River system ⓘ |
| locatedIn |
Merrimack River watershed
ⓘ
New Hampshire ⓘ |
| locatedInAdministrativeEntity |
Merrimack County
ⓘ
linked to:
Merrimack County, New Hampshire
|
| partOf | Merrimack River basin ⓘ |
| partOfWatershed | Merrimack River watershed ⓘ |
| supports |
recreation
ⓘ
wildlife habitat ⓘ |
| usedFor |
boating
ⓘ
fishing ⓘ swimming ⓘ |
| waterType | freshwater ⓘ |
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: Lake Todd Description of subject: Lake Todd is a freshwater lake in New Hampshire that forms part of the Merrimack River watershed and supports local recreation and wildlife habitat.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.