R-tree
E1376070
UNEXPLORED
R-tree is a height-balanced tree data structure optimized for indexing and querying multi-dimensional spatial data such as rectangles, polygons, and geographic coordinates.
All labels observed (1)
| Label | Occurrences |
|---|---|
| R-tree canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19435645 — 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: R-tree Context triple: [Oracle Spatial, usesIndexType, R-tree]
-
A.
B-tree
A B-tree is a self-balancing tree data structure that maintains sorted data and allows efficient insertion, deletion, and search operations, commonly used to implement database indexes.
-
B.
GiST
GiST (Generalized Search Tree) is a flexible indexing framework in PostgreSQL that allows the implementation of a wide variety of custom index types for complex data and queries.
-
C.
BST
BST is the time zone used throughout Bangladesh, set six hours ahead of Coordinated Universal Time (UTC+6).
-
D.
BST
BST (British Summer Time) is the daylight saving time observed in the United Kingdom, set one hour ahead of Coordinated Universal Time (UTC+1) during the summer months.
-
E.
Dimensionally Extended nine-Intersection Model
The Dimensionally Extended nine-Intersection Model is a formal topological framework that characterizes spatial relationships between geometric objects by analyzing intersections of their interiors, boundaries, and exteriors.
- 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: R-tree Target entity description: R-tree is a height-balanced tree data structure optimized for indexing and querying multi-dimensional spatial data such as rectangles, polygons, and geographic coordinates.
-
A.
B-tree
A B-tree is a self-balancing tree data structure that maintains sorted data and allows efficient insertion, deletion, and search operations, commonly used to implement database indexes.
-
B.
GiST
GiST (Generalized Search Tree) is a flexible indexing framework in PostgreSQL that allows the implementation of a wide variety of custom index types for complex data and queries.
-
C.
BST
BST is the time zone used throughout Bangladesh, set six hours ahead of Coordinated Universal Time (UTC+6).
-
D.
BST
BST (British Summer Time) is the daylight saving time observed in the United Kingdom, set one hour ahead of Coordinated Universal Time (UTC+1) during the summer months.
-
E.
Dimensionally Extended nine-Intersection Model
The Dimensionally Extended nine-Intersection Model is a formal topological framework that characterizes spatial relationships between geometric objects by analyzing intersections of their interiors, boundaries, and exteriors.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.