Mass Audubon Drumlin Farm

E33140

environmental education center tourist attraction wildlife sanctuary working farm

Mass Audubon Drumlin Farm is a wildlife sanctuary and working farm in Lincoln, Massachusetts, offering nature trails, environmental education, and farm-based experiences.

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All labels observed (4)

Label	Occurrences
Mass Audubon	5
Mass Audubon Drumlin Farm canonical	1
Mass Audubon Drumlin Farm Wildlife Sanctuary	1
Mass Audubon wildlife sanctuary network	1

How this entity was disambiguated

This entity first appeared as the object of triple T257370 — 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: Mass Audubon Drumlin Farm
Context triple: [Lincoln, Massachusetts, hasConservationArea, Mass Audubon Drumlin Farm]

A. Blackwell Forest Preserve
Blackwell Forest Preserve is a popular natural area in DuPage County, Illinois, known for its woodlands, lakes, trails, and outdoor recreation opportunities such as hiking, fishing, camping, and boating.
B. Alewife Brook Reservation
Alewife Brook Reservation is an urban nature preserve and wetland park in Cambridge, Massachusetts, offering trails, wildlife habitat, and floodplain protection within the Boston metropolitan area.
C. Walden Pond State Reservation
Walden Pond State Reservation is a historic natural park in Massachusetts best known as the setting of Henry David Thoreau’s book "Walden" and a symbol of American transcendentalism and conservation.
D. Back Bay Fens
Back Bay Fens is a historic urban park and restored salt marsh in Boston, Massachusetts, known for its scenic waterways, walking paths, and role as part of the city’s Emerald Necklace park system.
E. Oak Hill Conservation Land
Oak Hill Conservation Land is a protected natural area in Littleton, Massachusetts, featuring wooded trails and open space for passive recreation and wildlife habitat.
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: Mass Audubon Drumlin Farm
Target entity description: Mass Audubon Drumlin Farm is a wildlife sanctuary and working farm in Lincoln, Massachusetts, offering nature trails, environmental education, and farm-based experiences.

A. Blackwell Forest Preserve
Blackwell Forest Preserve is a popular natural area in DuPage County, Illinois, known for its woodlands, lakes, trails, and outdoor recreation opportunities such as hiking, fishing, camping, and boating.
B. Alewife Brook Reservation
Alewife Brook Reservation is an urban nature preserve and wetland park in Cambridge, Massachusetts, offering trails, wildlife habitat, and floodplain protection within the Boston metropolitan area.
C. Walden Pond State Reservation
Walden Pond State Reservation is a historic natural park in Massachusetts best known as the setting of Henry David Thoreau’s book "Walden" and a symbol of American transcendentalism and conservation.
D. Back Bay Fens
Back Bay Fens is a historic urban park and restored salt marsh in Boston, Massachusetts, known for its scenic waterways, walking paths, and role as part of the city’s Emerald Necklace park system.
E. Oak Hill Conservation Land
Oak Hill Conservation Land is a protected natural area in Littleton, Massachusetts, featuring wooded trails and open space for passive recreation and wildlife habitat.
F. None of above. chosen

Statements (44)

Predicate	Object
instanceOf	environmental education center ⓘ tourist attraction ⓘ wildlife sanctuary ⓘ working farm ⓘ
country	United States ⓘ linked to: United States of America
emphasizes	connection to local ecosystems ⓘ farm-to-table concepts ⓘ hands-on learning ⓘ
focusesOn	environmental stewardship ⓘ nature education ⓘ sustainable agriculture ⓘ wildlife conservation ⓘ
hasActivity	birdwatching ⓘ educational workshops ⓘ farm animal encounters ⓘ hiking ⓘ seasonal farm events ⓘ
hasFeature	barns ⓘ drumlin landform ⓘ educational exhibits ⓘ livestock pastures ⓘ visitor center ⓘ wildlife sanctuary trails ⓘ working crop fields ⓘ
locatedIn	Lincoln, Massachusetts ⓘ Massachusetts ⓘ Middlesex County, Massachusetts ⓘ United States ⓘ linked to: United States of America
managedBy	Mass Audubon ⓘ linked to: Mass Audubon Drumlin Farm
near	Boston, Massachusetts ⓘ
offers	environmental education programs ⓘ family programs ⓘ farm-based experiences ⓘ nature trails ⓘ public events ⓘ school programs ⓘ summer camps ⓘ wildlife viewing ⓘ
openTo	the public ⓘ
operatedBy	Mass Audubon ⓘ
ownedBy	Mass Audubon ⓘ linked to: Mass Audubon Drumlin Farm
partOf	Mass Audubon wildlife sanctuary network ⓘ
state	Massachusetts ⓘ
typeOfSanctuary	land and wildlife sanctuary ⓘ

How these facts were elicited

Referenced by (8)

Full triples — surface form annotated when it differs from this entity's canonical label.

Lincoln, Massachusetts → hasConservationArea → Mass Audubon Drumlin Farm ⓘ

subject linked to: Lincoln

Drumlin Farm Wildlife Sanctuary → managedBy → Mass Audubon ⓘ