Lignumvitae Key Botanical State Park
E323813
Lignumvitae Key Botanical State Park is a Florida state park on a small, largely undeveloped island in the Upper Keys known for its rare tropical hardwood hammock and historic 1919 Matheson House.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Lignumvitae Key Botanical State Park canonical | 6 |
| Lignumvitae Key Botanical State Park historic resources | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2994395 — 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: Lignumvitae Key Botanical State Park Context triple: [Upper Keys, hasProtectedArea, Lignumvitae Key Botanical State Park]
-
A.
San Felasco Hammock Preserve State Park
San Felasco Hammock Preserve State Park is a Florida state park known for its extensive hardwood forest, diverse wildlife, and popular hiking, biking, and equestrian trails.
-
B.
Paynes Prairie Preserve State Park
Paynes Prairie Preserve State Park is a vast Florida state park and wildlife preserve known for its diverse ecosystems, wild-roaming bison and horses, and extensive hiking and wildlife-viewing opportunities.
-
C.
Big Cypress National Preserve
Big Cypress National Preserve is a vast protected wetland area in southern Florida known for its cypress swamps, rich biodiversity, and role in sustaining the greater Everglades ecosystem.
-
D.
Honeymoon Island State Park
Honeymoon Island State Park is a popular barrier island state park on Florida’s Gulf Coast known for its beaches, nature trails, and birdwatching.
-
E.
Bahia Honda State Park
Bahia Honda State Park is a renowned Florida Keys destination known for its pristine beaches, clear turquoise waters, and excellent snorkeling and camping opportunities.
- 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: Lignumvitae Key Botanical State Park Target entity description: Lignumvitae Key Botanical State Park is a Florida state park on a small, largely undeveloped island in the Upper Keys known for its rare tropical hardwood hammock and historic 1919 Matheson House.
-
A.
San Felasco Hammock Preserve State Park
San Felasco Hammock Preserve State Park is a Florida state park known for its extensive hardwood forest, diverse wildlife, and popular hiking, biking, and equestrian trails.
-
B.
Paynes Prairie Preserve State Park
Paynes Prairie Preserve State Park is a vast Florida state park and wildlife preserve known for its diverse ecosystems, wild-roaming bison and horses, and extensive hiking and wildlife-viewing opportunities.
-
C.
Big Cypress National Preserve
Big Cypress National Preserve is a vast protected wetland area in southern Florida known for its cypress swamps, rich biodiversity, and role in sustaining the greater Everglades ecosystem.
-
D.
Honeymoon Island State Park
Honeymoon Island State Park is a popular barrier island state park on Florida’s Gulf Coast known for its beaches, nature trails, and birdwatching.
-
E.
Bahia Honda State Park
Bahia Honda State Park is a renowned Florida Keys destination known for its pristine beaches, clear turquoise waters, and excellent snorkeling and camping opportunities.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
Florida state park
ⓘ
botanical state park ⓘ protected area ⓘ |
| access | boat only ⓘ |
| accessRestriction | limited visitor facilities ⓘ |
| climate | subtropical ⓘ |
| conservationStatus | protected under Florida law ⓘ |
| containsBuilding | Matheson House ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Monroe County, Florida ⓘ |
| designation | State Park ⓘ |
| developmentLevel | minimal infrastructure ⓘ |
| ecosystemType | tropical hardwood hammock ⓘ |
| feature |
boat-access-only island
ⓘ
historic 1919 Matheson House ⓘ rare tropical plant species ⓘ tropical hardwood hammock ⓘ |
| governingBody | Florida Department of Environmental Protection ⓘ |
| habitat |
coastal tropical forest
ⓘ
mangrove shoreline ⓘ |
| hasRecreationActivity |
birdwatching
ⓘ
guided tours ⓘ hiking ⓘ nature study ⓘ |
| islandStatus | largely undeveloped ⓘ |
| IUCNCategory | V (Protected Landscape/Seascape) ⓘ |
| knownFor |
historic island homestead
ⓘ
intact tropical hardwood hammock community ⓘ |
| locatedIn |
Upper Florida Keys
ⓘ
linked to:
Florida Keys
|
| locatedOn | Lignumvitae Key ⓘ |
| managementGoal |
preservation of natural island conditions
ⓘ
protection of cultural resources ⓘ |
| MathesonHouseBuiltIn | 1919 ⓘ |
| namedAfter | lignum vitae tree ⓘ |
| nearestCity |
Islamorada, Florida
ⓘ
linked to:
Islamorada
|
| operator |
Florida State Parks
ⓘ
linked to:
Florida state parks
|
| ownershipHistory | formerly privately owned by the Matheson family ⓘ |
| partOf |
Florida State Parks system
ⓘ
linked to:
Florida state parks
|
| protectionFocus |
historic structures
ⓘ
native tropical hardwood species ⓘ |
| region | Florida Keys ⓘ |
| state | Florida ⓘ |
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: Lignumvitae Key Botanical State Park Description of subject: Lignumvitae Key Botanical State Park is a Florida state park on a small, largely undeveloped island in the Upper Keys known for its rare tropical hardwood hammock and historic 1919 Matheson House.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Lignumvitae Key Botanical State Park
linked to: Lignumvitae Key Botanical State Park