{"id": "27e4556", "room": "27f2474", "text": "Three firms build most of what gets built here", "url": "https://truecauses.org/c/27f2474/27e4556-firms-build-built", "json": "https://truecauses.org/c/27f2474/27e4556.json", "embed": "https://truecauses.org/embed/27f2474/27e4556", "room_url": "https://truecauses.org/d/27f2474", "question": "Why is housing unaffordable here?", "kind": "barriers", "relation": "significantly influences", "source": "walkthrough", "demonstration": true, "room_is": "a walkthrough with stand-ins — a demonstration, not a finding", "stands": false, "stage": 6, "sealed": true, "root": false, "shortlisted": false, "leads_to": [], "comes_from": [], "links": [], "atlas": {"id": "n13e9461bee631a1a", "url": "https://truecauses.org/atlas?q=Three%20firms%20build%20most%20of%20what%20gets%20built%20here"}, "note": "a group’s judgement, not a measurement. Demo room", "attribution": "Causal map: True Causes, https://truecauses.org/d/27f2474"}