@prefix this: . @prefix sub: . @prefix np: . @prefix dct: . @prefix nt: . @prefix npx: . @prefix xsd: . @prefix mira: . @prefix rdfs: . @prefix orcid: . @prefix prov: . @prefix foaf: . @prefix sioc: . sub:Head { this: a np:Nanopublication; np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo . } sub:assertion { sub:protocol a mira:Protocol; dct:title "Discourse graph funnel analysis"; sioc:content "Automated pipeline parsing JSON-LD and Roam JSON exports to identify issue nodes, detect claiming (explicit via Claimed By:: field and inferred via experimental log presence), link result nodes using a 3-tier matching strategy (relation instances, backreference matching, full description matching), and compute stage-by-stage attrition rates." . } sub:provenance { sub:assertion prov:wasAttributedTo orcid:0000-0002-0286-5310; prov:wasDerivedFrom . } sub:pubinfo { orcid:0000-0002-0286-5310 foaf:name "Matthew Akamatsu" . foaf:name "MIRA import bot" . this: dct:created "2026-10-02T07:58:00Z"^^xsd:dateTime; dct:creator ; dct:license ; npx:hasNanopubType mira:Protocol, ; npx:introduces sub:protocol; rdfs:label "Discourse graph funnel analysis"; nt:wasCreatedFromProvenanceTemplate ; nt:wasCreatedFromPubinfoTemplate , ; nt:wasCreatedFromTemplate . sub:sig npx:hasAlgorithm "RSA"; npx:hasPublicKey "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA04EkgUIAztX6EVM1XLwf2cdSpctGY+1oEhir6Q6lV9v0/dw3I56Ri5f7DyAI7EiGjUpo10kIeT5gx8D/m5fWC5XMowGEpsZ4meYQCTDOP01z67eB4vBAWtjRbmHQyYKGD5q9/EldCicdpFXWH91FFXrIS7qU5Ae/RCXajGLeNir1TEoYV98DQxudG1tt89hmA78JEGDFn1uQ/Fb7mkW2FGiVdWdGJsZXX3AUONOnNDIjf8cgZrAJIKlXw7TLFuUHdyqZHBITzr+ZwdQl1ZJzYyYHxYug7dgyGQ0q01V2w4kCSbwLLuC5yOMe1+OcqulCDOQMZvOmFhOi6ACNDGraUQIDAQAB"; npx:hasSignature "gvrjp44+VeqPuim+p93JmhRtDPvnKkYIT3d3+DhMaO4FOlHjpjSQ+Irt/m2q0sz8sbuCLsCTs0rF/HHr2TvhnVm2xmKfBHYK70uxM6HmKf5KS7X+C/Gz9MgQ1ZVsQfDrdPmsLK+hPCbXzKsIxl+/WEs2ubSIvauo/GahuvowuHCm48Z9c5fZvci3GlMnujTVRFEeJJ7KboXhWJJ1eSk6LA8g8wIEJrFraWkCAIox+denFZfie0EO8Hv+ztFyR/K/FLOW+mSHmj6dNmveAc3Wx33WHBjKlF64u6rMgYSbjYT5VIeh5ix2JTcOYUGk2aRBZLokXL2WjHH5Peideam7dg=="; npx:hasSignatureTarget this:; npx:signedBy . }