QLiG (pronounced cleeg) a graph-based query specification to perform subgraph matching in a Labeled Property Graph (LPG). QLiG provides required expressivity to represent a query graph in a natural way using high-level concepts such as path, structure, and constraints.
If you find it useful, please cite following paper:
QLiG: Query Like a Graph For Subgraph Matching
Artificial Intelligence & Knowledge Engineering 2021