Champlain Valley watershed

E637087

drainage basin watershed

The Champlain Valley watershed is the drainage basin that channels water from surrounding highlands, including New York’s Adirondacks and Vermont’s Green Mountains, into Lake Champlain and its connected rivers.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
Lake Champlain basin	4
Lake Champlain watershed	4
Champlain Valley watershed canonical	1

How this entity was disambiguated

This entity first appeared as the object of triple T7018944 — 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: Champlain Valley watershed
Context triple: [Mount Marcy, drainageBasin, Champlain Valley watershed]

A. Connecticut River watershed
The Connecticut River watershed is the extensive river basin in New England that collects and channels water from parts of four U.S. states into the Connecticut River and ultimately Long Island Sound.
B. Blackstone River watershed
The Blackstone River watershed is a major New England river basin that drains portions of Massachusetts and Rhode Island, historically central to early American industrialization and mill development.
C. Kennebec River watershed
The Kennebec River watershed is the drainage basin of Maine’s Kennebec River, encompassing its tributaries, surrounding lands, and communities that rely on its freshwater ecosystem.
D. Merrimack River watershed
The Merrimack River watershed is the drainage basin in New England that collects water from numerous rivers and streams, ultimately feeding into the Merrimack River.
E. Charles River Basin
The Charles River Basin is a prominent urban waterway and recreational area along the lower Charles River in the Boston–Cambridge area, known for boating, scenic views, and public events.
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: Champlain Valley watershed
Target entity description: The Champlain Valley watershed is the drainage basin that channels water from surrounding highlands, including New York’s Adirondacks and Vermont’s Green Mountains, into Lake Champlain and its connected rivers.

A. Connecticut River watershed
The Connecticut River watershed is the extensive river basin in New England that collects and channels water from parts of four U.S. states into the Connecticut River and ultimately Long Island Sound.
B. Blackstone River watershed
The Blackstone River watershed is a major New England river basin that drains portions of Massachusetts and Rhode Island, historically central to early American industrialization and mill development.
C. Kennebec River watershed
The Kennebec River watershed is the drainage basin of Maine’s Kennebec River, encompassing its tributaries, surrounding lands, and communities that rely on its freshwater ecosystem.
D. Merrimack River watershed
The Merrimack River watershed is the drainage basin in New England that collects water from numerous rivers and streams, ultimately feeding into the Merrimack River.
E. Charles River Basin
The Charles River Basin is a prominent urban waterway and recreational area along the lower Charles River in the Boston–Cambridge area, known for boating, scenic views, and public events.
F. None of above. chosen

Statements (44)

Predicate	Object
instanceOf	drainage basin ⓘ watershed ⓘ
containsEcosystemType	forests ⓘ lakeshore habitats ⓘ riverine habitats ⓘ wetlands ⓘ
crossesPoliticalBoundary	United States–Canada border NERFINISHED ⓘ
drainagePattern	dendritic ⓘ
drainsInto	Lake Champlain NERFINISHED ⓘ
hasOutflow	Lake Champlain NERFINISHED ⓘ
hasPrimaryLandUse	agriculture ⓘ forestry ⓘ urban development ⓘ
hydrologicallyConnectedTo	Richelieu River NERFINISHED ⓘ Saint Lawrence River watershed NERFINISHED ⓘ
importantFor	biodiversity conservation ⓘ drinking water supply ⓘ fisheries ⓘ recreation ⓘ
includesWaterbody	Lake Champlain NERFINISHED ⓘ
includesWatercourse	Ausable River NERFINISHED ⓘ Boquet River NERFINISHED ⓘ Chazy River NERFINISHED ⓘ LaPlatte River NERFINISHED ⓘ Lamoille River NERFINISHED ⓘ Missisquoi River NERFINISHED ⓘ Otter Creek NERFINISHED ⓘ Poultney River NERFINISHED ⓘ Saranac River NERFINISHED ⓘ Winooski River NERFINISHED ⓘ
influences	Lake Champlain water quality ⓘ
locatedIn	Champlain Valley NERFINISHED ⓘ New York NERFINISHED ⓘ United States ⓘ linked to: United States of America Vermont ⓘ
managedBy	Lake Champlain Basin Program NERFINISHED ⓘ
monitoredBy	state environmental agencies of New York ⓘ state environmental agencies of Vermont ⓘ
partOf	Lake Champlain Basin NERFINISHED ⓘ
receivesRunoffFrom	Adirondack Mountains NERFINISHED ⓘ Green Mountains NERFINISHED ⓘ
subjectTo	nonpoint source pollution ⓘ nutrient loading ⓘ phosphorus pollution ⓘ