{"@context": ["http://api.conceptnet.io/ld/conceptnet5.7/context.ld.json"], "@id": "/c/en/get_oxygen_tannk", "edges": [{"@id": "/a/[/r/HasPrerequisite/,/c/en/become_scuba_diver/,/c/en/get_oxygen_tannk/]", "@type": "Edge", "dataset": "/d/conceptnet/4/en", "end": {"@id": "/c/en/get_oxygen_tannk", "@type": "Node", "label": "get an oxygen tannk", "language": "en", "term": "/c/en/get_oxygen_tannk"}, "license": "cc:by/4.0", "rel": {"@id": "/r/HasPrerequisite", "@type": "Relation", "label": "HasPrerequisite"}, "sources": [{"@id": "/and/[/s/activity/omcs/omcs1_possibly_free_text/,/s/contributor/omcs/guru1/]", "@type": "Source", "activity": "/s/activity/omcs/omcs1_possibly_free_text", "contributor": "/s/contributor/omcs/guru1"}], "start": {"@id": "/c/en/become_scuba_diver", "@type": "Node", "label": "become a scuba diver", "language": "en", "term": "/c/en/become_scuba_diver"}, "surfaceText": "Something you need to do before you [[become a scuba diver]] is [[get an oxygen tannk]]", "weight": 1.0}], "version": "5.8.1"}