eclass

Info

Full Name	eclass_514en
Version	4.0.0
Direct download (.csv + .md)	.tar.gz
Origin	link

CSV File Structure

Column Number	Column Type	Column Description
1	int	The tail of the edge
2	int	The head of the edge
3	str	The label of the edge

Graph Statistics

Num Nodes	Num Edges
239111	360248

Edges Statistics

Edge Label	Num Edge Label
subClassOf	90962
type	72517
label	72515
comment	72515
hierarchyCode	30329
range	7136
subPropertyOf	7136
domain	7136
creator	1
imports	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.

\[\begin{split}S \, \rightarrow \, \overline{subClassOf} \, S \, subClassOf \, \mid \, \overline{subClassOf} \, subClassOf \, \\ S \, \rightarrow \, \overline{type} \, S \, type \, \mid \, \overline{type} \, type \, \\\end{split}\]

Pyformlang CFG:

S -> subClassOf_r S subClassOf | subClassOf_r subClassOf
S -> type_r S type | type_r type

---

\[\begin{split}S \, \rightarrow \, \overline{subClassOf} \, S \, subClassOf \, \mid \, \overline{subClassOf} \, subClassOf \, \\\end{split}\]

Pyformlang CFG:

S -> subClassOf_r S subClassOf | subClassOf_r subClassOf

---

\[\begin{split}S \, \rightarrow \, \overline{type} \, S \, type \, \mid \, \overline{type} \, type \, \\\end{split}\]

Pyformlang CFG:

S -> type_r S type | type_r type