Assertion: worker's relation | /r/CapableOf | spring up the labourer
Facets:
value: historically
type: TEMPORAL
Source sentences:
text: Hence the notion of a productive labourer implies not merely a relation between work and useful effect, between labourer and product of labour, but also a specific, social relation of production, a relation that has sprung up historically and stamps the labourer as the direct means of creating surplus-value.