As an example taken from the biomedical domain, a nanopublication assertion about a gene-disease association is〈activin A receptor type 2A—gene-disease biomarker association—colorectal cancer〉, where activin A receptor type 2A is the subject, gene-disease biomarker association is the predicate and colorectal cancer is the object of the triple. This evidence concerns the gene ACVR2A and colorectal cancer.