. . . . . . "An epidemiological surveillance system or data-collection platform through which real-world occurrences of biological entities are documented. Referenced by Type 2 observation FDOs via `mac:hasSurveillanceMethod`. Instances carry one or more `cito:citesAsAuthority` URIs identifying the published descriptions of the surveillance platform." . "Observational Method" . . "2026-05-22"^^ . . "2026-05-26T21:47:42Z"^^ . . . . . "Vocabulary term: mac:ObservationalMethod" . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD3w/IUb755GIzp3ueODYkgELhyq4Clygb5Kspge50xo+n8uC/IvXwi+ukRjEpdfX/JZ09yKUCJ2AMMr/QchrsP1Xhg9Q3fEZ4E12XqFd5jX00Qs0K5XZwjBaV8NdDTJW9I4gpcyh0cry7hSBAWHkXEkqbK+lQvR4UFAKejFq6u/wIDAQAB" . "61jRiSfUFYGDvoq9kA2wcfKsW75i1UNe+tEcl9A8WfJ8f9lp4HXFmQfRjC7TY5Li7i3Z7gq4S5I1GOur6qGv4LiOT0eW8zlcDuXtqcnh3DnJWRGL5Rf7ruum1LYrbK22X0f4/1NQFd8QUCK+ZSFUsuvBKXkrtTJVo8MSEdGtsGI=" . . .