Assertion: turbine's number | /r/HasProperty | necessary
Facets:
value: in order to produce enough electricity
type: PURPOSE
value: in order to attain the necessary information
type: PURPOSE
Source sentences:
text: A number of things are necessary in order to attain the necessary information for planning the commissioning of an offshore wind farm.
text: The great number of interconnected wind turbines is necessary in order to produce enough electricity to meet the needs of a sizable population.