{"schema_version":"GreyResearchGraph 1.0","study_id":"GSX:WPL-001","node_count":15,"edge_count":17,"nodes":[{"id":"GSX:WPL-001:C01","type":"claim","label":"For matched descendants, the central scenario produces median marketable net worth after forty years of R3.67 million with a titled township home and R5.24 million with a middle-value suburban home. The difference is R1.57 million, in constant 2024 rand.","evidence_status":"modelled","href":"https://greyscienx.com/research/wealth-and-place/inherited-geography/claims/C01"},{"id":"GSX:WPL-001:A01","type":"assumption","label":"The modelled descendants share education, real salary, household size and saving behaviour. The property condition changes.","evidence_status":"modelled","href":"https://greyscienx.com/api/v1/research/inherited-geography"},{"id":"GSX:WPL-001:R01","type":"result","label":"In the central Monte Carlo case, median marketable net worth after forty years is R3.04 million with no inherited property, R3.15 million with a communal family residence, R3.67 million with a titled township home, R5.24 million with a middle-value suburban home, R10.59 million with high-value property and R6.51 million with a productive farm, in constant 2024 rand.","evidence_status":"modelled","href":"https://greyscienx.com/api/v1/research/inherited-geography"},{"id":"GSX:WPL-001:R02","type":"result","label":"The modelled gap between the titled-township and middle-suburb medians is R1.57 million. The gap between the communal-residence and high-property cases is R7.44 million.","evidence_status":"modelled","href":"https://greyscienx.com/api/v1/research/inherited-geography"},{"id":"GSX:WPL-001:C02","type":"claim","label":"The manuscript states that the causal share of the racial wealth gap attributable to inherited property geography cannot be identified from currently available data.","evidence_status":"modelled","href":"https://greyscienx.com/research/wealth-and-place/inherited-geography/claims/C02"},{"id":"GSX:WPL-001:A02","type":"assumption","label":"No national source follows an inherited property from parent to heir while jointly observing population group, title, location, competing claims, marketability and later wealth.","evidence_status":"modelled","href":"https://greyscienx.com/api/v1/research/inherited-geography"},{"id":"GSX:WPL-001:A03","type":"assumption","label":"In 2017 NIDS data cited by the manuscript, median Black household net worth was about R70,100 and median White household net worth was R1,364,900.","evidence_status":"modelled","href":"https://greyscienx.com/api/v1/research/inherited-geography"},{"id":"GSX:WPL-001","type":"study","label":"Inherited Geography","evidence_status":"modelled","href":"https://greyscienx.com/research/wealth-and-place/inherited-geography"},{"id":"GSX:WPL","type":"series","label":"Wealth and Place","evidence_status":null,"href":"https://greyscienx.com/series/wealth-and-place"},{"id":"GSX:WPL-001:M01","type":"model","label":"Matched-descendant property scenarios","evidence_status":"modelled","href":"https://greyscienx.com/api/v1/research/inherited-geography"},{"id":"GSX:WPL-001:PDF","type":"source","label":"Inherited Geography","evidence_status":null,"href":"https://greyscienx.com/research/wealth-and-place/inherited-geography-racial-property-wealth-dividend.pdf"},{"id":"GSX:TOPIC:inheritance","type":"topic","label":"Inheritance","evidence_status":null,"href":"https://greyscienx.com/topics/inheritance"},{"id":"GSX:TOPIC:housing","type":"topic","label":"Housing","evidence_status":null,"href":"https://greyscienx.com/topics/housing"},{"id":"GSX:TOPIC:lifetime-wealth","type":"topic","label":"Lifetime wealth","evidence_status":null,"href":"https://greyscienx.com/topics/lifetime-wealth"},{"id":"GSX:TOPIC:south-africa","type":"topic","label":"South Africa","evidence_status":null,"href":"https://greyscienx.com/topics/south-africa"}],"edges":[{"subject_id":"GSX:WPL-001:C01","predicate":"depends_on","object_id":"GSX:WPL-001:A01","note":"Registered dependency."},{"subject_id":"GSX:WPL-001:C01","predicate":"derived_from","object_id":"GSX:WPL-001:R01","note":"Registered result."},{"subject_id":"GSX:WPL-001:C01","predicate":"derived_from","object_id":"GSX:WPL-001:R02","note":"Registered result."},{"subject_id":"GSX:WPL-001:C02","predicate":"depends_on","object_id":"GSX:WPL-001:A02","note":"Registered dependency."},{"subject_id":"GSX:WPL-001:C02","predicate":"depends_on","object_id":"GSX:WPL-001:A03","note":"Registered dependency."},{"subject_id":"GSX:WPL-001:C02","predicate":"derived_from","object_id":"GSX:WPL-001:R02","note":"Registered result."},{"subject_id":"GSX:WPL-001","predicate":"part_of","object_id":"GSX:WPL","note":"Wealth and Place"},{"subject_id":"GSX:WPL-001","predicate":"has_claim","object_id":"GSX:WPL-001:C01","note":"Registered claim."},{"subject_id":"GSX:WPL-001:C01","predicate":"generated_by","object_id":"GSX:WPL-001:M01","note":"Matched-descendant property scenarios"},{"subject_id":"GSX:WPL-001:C01","predicate":"supported_by","object_id":"GSX:WPL-001:PDF","note":"Source registered on the conditional claim."},{"subject_id":"GSX:WPL-001","predicate":"has_claim","object_id":"GSX:WPL-001:C02","note":"Registered claim."},{"subject_id":"GSX:WPL-001:C02","predicate":"generated_by","object_id":"GSX:WPL-001:M01","note":"Matched-descendant property scenarios"},{"subject_id":"GSX:WPL-001:C02","predicate":"supported_by","object_id":"GSX:WPL-001:PDF","note":"Source registered on the conditional claim."},{"subject_id":"GSX:WPL-001","predicate":"has_topic","object_id":"GSX:TOPIC:inheritance","note":"Registered topic."},{"subject_id":"GSX:WPL-001","predicate":"has_topic","object_id":"GSX:TOPIC:housing","note":"Registered topic."},{"subject_id":"GSX:WPL-001","predicate":"has_topic","object_id":"GSX:TOPIC:lifetime-wealth","note":"Registered topic."},{"subject_id":"GSX:WPL-001","predicate":"has_topic","object_id":"GSX:TOPIC:south-africa","note":"Registered topic."}]}