Method and system for using transformations of a property graph to generate at least one perspective of knowledge graph

A system for generating at least one perspective of a knowledge graph, the system comprising:

• at least one processor configured to:
• receive the knowledge graph from a database communicably coupled to the at least one processor, wherein the knowledge graph comprises a plurality of vertices at least partially connected together by a plurality of edges;
• generate a property graph of the knowledge graph, wherein the property graph comprises a set of vertices connected by a set of edges, wherein the set of vertices and edges in the property graph are represented as a list of adjacency matrices, and wherein the list of adjacency matrices is indexed by a triplet of a source, a relationship, and a destination vertex or edge type;
• create at least one metagraph transformation to be executed on the property graph of the knowledge graph to generate the at least one perspective of the knowledge graph, wherein each of the at least one metagraph transformation is lazily evaluated on the property graph by visualizing each of the at least one metagraph transformation for evaluation without executing respective metagraph transformation;
• validate the at least one metagraph transformation based on the lazy evaluation of the at least one metagraph transformation on the property graph against a set of user-defined schema configurations;
• detect a set of errors in the at least one metagraph transformation, if the at least one metagraph transformation is not successfully validated against the set of user-defined schema configurations;
• and
• display the set of errors to a user, via the at least one device, for adjusting the at least one metagraph transformation.