v1 sorted by frequency

Resource	Count
<http://schema.org/productID>	5
quantitative product or service property (0..*)	4
has max value (0..1)	3
has min value (0..1)	3
datatype product or service property (0..*)	1
has max currency value (1..1)	1
has max value float (1..1)	1
has max value integer (1..1)	1
has min currency value (1..1)	1
has min value float (1..1)	1
has min value integer (1..1)	1