Study on the Evaluation Method of Green Construction Based on Ontology and BIM

Table 7

The definition of data properties.

	BIM project	Construction activity	Green construction data	Green construction evaluation	Optimization measure
Data property	(i) Project number; (ii) Project name; (iii) Project address; (iv) Project description; (v) Contract price; (vi) Owner unit; (vii) Design unit; (viii) Construction unit; (ix) Supervision unit; (x) Starting date; (xi) Construction period	(i) Serial number of construction activity; (ii) Name of construction activity; (iii) Construction phase; (iv) Relevant project; (v) Description of construction activity; (vi) Builders; (vii) Construction material; (viii) Construction machinery; (ix) Construction environment	(i) Relevant construction activity; (ii) Relevant project; (iii) Indicator name; (iv) Green construction description; (v) Constructor; (vi) Construction material; (vii) Construction machinery; (viii) Construction environment	(i) Relevant construction activity; (ii) Relevant project; (iii) Indicator name; (iv) Energy conservation; (v) Water conservation; (vi) Land conservation; (vii) Material conservation; (viii) Environmental protection; (ix) Score; (x) Evaluation result	(i) Relevant construction activity; (ii) Relevant project; (iii) Evaluation result; (iv) Scores of indicators; (v) Optimization measure
Value type	int or string	int or string	int or string	int or string	int or string
Function type	Functional	Functional	Functional	Functional	Functional