def pair_has_contradiction(graph: BELGraph, u: BaseEntity, v: BaseEntity) -> bool:
    """Check if a pair of nodes has any contradictions in their causal relationships.

    Assumes both nodes are in the graph.
    """
    relations = {data[RELATION] for data in graph[u][v].values()}
    return relation_set_has_contradictions(relations)
def pair_has_contradiction(graph: BELGraph, u: BaseEntity, v: BaseEntity) -> bool:
    
    relations = {data[RELATION] for data in graph[u][v].values()}
    return relation_set_has_contradictions(relations)
def pair_has_contradiction ( graph : BELGraph , u : BaseEntity , v : BaseEntity ) -> bool : relations = { data [ RELATION ] for data in graph [ u ] [ v ] . values ( ) } return relation_set_has_contradictions ( relations )
Check if a pair of nodes has any contradictions in their causal relationships.

    Assumes both nodes are in the graph.
Check if a pair of nodes has any contradictions in their causal relationships .