US Patent 12135729 Electronic note management via a connected entity graph

A computer-implemented method is disclosed. The method comprises managing, by a processor, a connected entity graph of nodes and edges, each node of the nodes representing an entity having an entity type of a plurality of entity types, at least one node of the nodes having an entity type of an electronic note, each edge of the edges representing a relationship between two entities; receiving a request for a search specifying a beginning entity, a linking parameter, and a filter on the linking parameter, the linking parameter specifying a property of an intermediary entity linking a source entity and a target entity during the search, the filter constraining a value of the property; searching the connected entity graph based on the request; causing a display of a search result.