Equisetum
E1567467
UNEXPLORED
Equisetum is a genus of ancient, spore-bearing vascular plants known as horsetails, characterized by jointed, hollow stems and a close evolutionary relationship to extinct calamites.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Equisetales | 1 |
| Equisetophyta | 1 |
| Equisetum canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T23038833 — 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: Equisetum Context triple: [Calamites, relatedTo, Equisetum]
-
A.
Isoetes
Isoetes is a genus of small, aquatic or semi-aquatic vascular plants commonly known as quillworts, characterized by grass-like leaves and spore-bearing structures at their bases.
-
B.
Ferns
Ferns is a historic village in County Wexford, Ireland, known as an early medieval ecclesiastical center and former capital of the Kingdom of Leinster.
-
C.
Athrotaxis selaginoides
Athrotaxis selaginoides is a long-lived, slow-growing conifer tree endemic to Tasmania, known for forming ancient high-altitude forests and producing valuable, decay-resistant timber.
-
D.
Cooksonia
Cooksonia is an extinct genus of some of the earliest known vascular land plants, dating from the Silurian period and notable for its simple, branching, leafless stems.
-
E.
Notopteris
Notopteris is a genus of long-tongued nectar-feeding bats found in parts of Oceania and Melanesia.
- 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: Equisetum Target entity description: Equisetum is a genus of ancient, spore-bearing vascular plants known as horsetails, characterized by jointed, hollow stems and a close evolutionary relationship to extinct calamites.
-
A.
Isoetes
Isoetes is a genus of small, aquatic or semi-aquatic vascular plants commonly known as quillworts, characterized by grass-like leaves and spore-bearing structures at their bases.
-
B.
Ferns
Ferns is a historic village in County Wexford, Ireland, known as an early medieval ecclesiastical center and former capital of the Kingdom of Leinster.
-
C.
Athrotaxis selaginoides
Athrotaxis selaginoides is a long-lived, slow-growing conifer tree endemic to Tasmania, known for forming ancient high-altitude forests and producing valuable, decay-resistant timber.
-
D.
Cooksonia
Cooksonia is an extinct genus of some of the earliest known vascular land plants, dating from the Silurian period and notable for its simple, branching, leafless stems.
-
E.
Notopteris
Notopteris is a genus of long-tongued nectar-feeding bats found in parts of Oceania and Melanesia.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.