Random triples
| Subject | Object |
|---|---|
| gptkb:Java_SE_Regular_Expressions | metacharacters |
| gptkb:DOT_format | attributes |
| gptkb:Java_SE_Regular_Expressions | anchors |
| gptkb:DOT_format | edges |
| gptkb:Java_SE_Regular_Expressions | quantifiers |
| gptkb:Java_SE_Regular_Expressions | groups |
| gptkb:DOT_format | nodes |
| gptkb:Java_SE_Regular_Expressions | character classes |