[[learning about a subject]] requires [[a source of information]]
/c/en/source_of_information
{"dataset": "/d/conceptnet/4/en", "license": "cc:by/4.0", "sources": [{"activity": "/s/activity/omcs/omcs1_possibly_free_text", "contributor": "/s/contributor/omcs/david_ng"}], "surfaceEnd": "a source of information", "surfaceStart": "learning about a subject", "surfaceText": "[[learning about a subject]] requires [[a source of information]]", "weight": 1.0}
