Construct a small PROV bundle (as N‑Triples) describing the dataset, the software agent, and an optional creation time.
default_provenance(
dataset_id = "http://example.com/dataset#",
author = NULL,
dtm = NULL,
generated_at_time = NULL
)A character vector of N‑Triples suitable for the "prov" attribute.
Base IRI for the dataset (used as the Entity subject).
Optional creator/author agent.
Optional data team/maintainer agent.
Optional POSIXct time; defaults to Sys.time().
This helper is used internally to seed provenance metadata. It emits a set of
PROV statements including an Entity for the dataset, an Activity for
creation, and SoftwareAgent entries for the package citation.