eclass#
Info#
Full Name |
eclass_514en |
Version |
4.0.0 |
Direct download |
|
Origin |
Graph Statistics#
Num Nodes |
Num Edges |
|---|---|
239111 |
720496 |
Edges Statistics#
Edge Label |
Num Edge Label |
|---|---|
subClassOf |
90962 |
subClassOf_r |
90962 |
type |
72517 |
type_r |
72517 |
comment |
72515 |
comment_r |
72515 |
label |
72515 |
label_r |
72515 |
hierarchyCode |
30329 |
hierarchyCode_r |
30329 |
domain |
7136 |
domain_r |
7136 |
range |
7136 |
range_r |
7136 |
subPropertyOf |
7136 |
subPropertyOf_r |
7136 |
creator |
1 |
creator_r |
1 |
imports |
1 |
imports_r |
1 |
Canonical grammars#
Nested parentheses grammars introduced in "Context-Free Path Queries on RDF Graphs". Template for these grammars is described on the Nested Parentheses page.
\[\begin{split}S \, \rightarrow \, \overline{subClassOf} \, S \, subClassOf \, \mid \, \overline{subClassOf} \, subClassOf \, \\
S \, \rightarrow \, \overline{type} \, S \, type \, \mid \, \overline{type} \, type \, \\\end{split}\]
S -> subClassOf_r S subClassOf | subClassOf_r subClassOf
S -> type_r S type | type_r type
\[\begin{split}S \, \rightarrow \, \overline{subClassOf} \, S \, subClassOf \, \mid \, \overline{subClassOf} \, subClassOf \, \\\end{split}\]
S -> subClassOf_r S subClassOf | subClassOf_r subClassOf
\[\begin{split}S \, \rightarrow \, \overline{type} \, S \, type \, \mid \, \overline{type} \, type \, \\\end{split}\]
S -> type_r S type | type_r type