created property
Created says whether THIS call made the edge. false means the caller org was already attributed and nothing moved. The HTTP status says the same: 201 when true, 200 when false.
Please note: This property should have been non-nullable! Since the specification file does not include a default value (using the "default:" property), however, the generated source code must fall back to having a nullable type. Consider adding a "default:" property in the specification file to hide this note.
Implementation
bool? created;