Assertion: pseudoline arrangement | /r/HasProperty | a family of curves
Facets:
Source sentences:
text: A pseudoline arrangement is a family of curves that share similar topological properties with a line arrangement.
text: The corresponding concept to hyperbolic line arrangements for pseudolines is a weak pseudoline arrangement, a family of curves having the same topological properties as lines such that any two curves in the family either meet in a single crossing point or have no intersection.