Shapes generated with no errors https://auroral.iot.linkeddata.es/def/energy/ontology.ttl 200 Fixed Agreement Fixed Agreement Municipality Municipality has building has building in currency in currency relates to property relates to property (\+|-)?([0-9]+(\.[0-9]*)?|\.[0-9]+)([Ee](\+|-)?[0-9]+)?|(\+|-)?INF|NaN Source Energy Source Energy heating Area heating Area (\+|-)?([0-9]+(\.[0-9]*)?|\.[0-9]+)([Ee](\+|-)?[0-9]+)?|(\+|-)?INF|NaN Currency Currency is property of is property of Standard Agreement Standard Agreement Unit Of Measure Unit Of Measure Cost Price Season Cost Price Season relates to measurement relates to measurement construction Year construction Year [\-+]?[0-9]+ Property Property .* Price Price Building Building has cost price has cost price Price Agreement Price Agreement Energy Energy depends on consumer depends on consumer has price has price belongs to belongs to has property has property Measurement Measurement Price Measurement Price Measurement Indicates the type of agreement (Year, month, week) Indicates the type of agreement (Year, month, week) .* .* Consumer Consumer Season Season is measured in is measured in Variable Agreement Variable Agreement has source has source Featureof Interest Featureof Interest for season for season