{"schema":"plot.claim/v1","address":{"kind":"claim","id":"XGCG-ET","version":1,"latest_version":1,"is_latest":true,"release":null,"url":"https://www.plot.eco/c/XGCG-ET","formats":{"html":"https://www.plot.eco/c/XGCG-ET","json":"https://www.plot.eco/c/XGCG-ET.json","md":"https://www.plot.eco/c/XGCG-ET.md","embed":"https://www.plot.eco/c/XGCG-ET/embed"}},"record_type":"relationship","statement":"Parks Victoria says Jawbone Marine Sanctuary contains saltmarsh and the largest area of mangroves in Port Phillip, the only Victorian mangroves growing on a basalt coast.","about":{"id":"9FK3-72","name":"Jawbone Marine Sanctuary","kind":"place","url":"https://www.plot.eco/p/jawbone-marine-sanctuary","place":"https://www.plot.eco/p/jawbone-marine-sanctuary"},"object":{"id":"QWA7-BH","name":"Jawbone white mangrove and saltmarsh community","url":"https://www.plot.eco/e/QWA7-BH"},"measure":"contains_habitat","value":null,"caveats":{"kind":"reported_association","kind_label":"Reported association","origin":"government_reported","origin_label":"Reported by government","period":{"text":"undated","start":null,"end":null},"verification":{"level":"reviewed","label":"Reviewed","step":3,"of":4,"meaning":"PLOT checked the claim against its source. This is not independent verification.","basis":"person","basis_note":"Checked by a person."},"open_questions":{"count":0,"note":"Open questions and challenges are counted publicly; their text is published when they are resolved."}},"temporal_status":null,"method":null,"uncertainty":null,"limitations":null,"explanation":null,"source":{"title":"Jawbone Marine Sanctuary (park page)","publisher":"Parks Victoria","url":"https://www.parks.vic.gov.au/places-to-see/parks/jawbone-marine-sanctuary","locator":"Explore heading","page":null,"plot_url":"https://www.plot.eco/s/4TTE-H4?snippet=a1c69bf7-24ea-4b37-8ff1-12770d9675aa"},"framework_targets":[],"editions":["hobsons-bay-pilot-1-test"],"history":[{"version":1,"change_reason":null,"current":true}],"resolved_questions":[],"sourcing":{"found":"before_protocol","summary":"Found before PLOT's sourcing protocol v0.1 existed. Extracted with Claude Opus 5.5 (Claude Code); a person reviewed it before publication.","protocol":null,"note":"These sources were gathered before sourcing protocol v0.1 existed. Claude Code read Parks Victoria and Hobsons Bay City Council web pages and PDFs on 15 Oct 2026, starting from a research report supplied by the PLOT owner, and extracted candidate claims into the Hobsons Bay pilot 1 intake batch. No search queries, screening decisions or costs were recorded, so none are shown. Council page quotes were read through a summarising fetch tool and are marked unverified in the batch.","question":null,"channel":null,"query":null,"screening":null,"extraction":{"prompt_ref":null,"model_ref":"Claude Opus 5.5 (Claude Code)"}},"jobs":null,"cite_as":"PLOT record c/XGCG-ET v1, Parks Victoria (undated), reported association"}