Get project metadata — oarg_linked_projects • openairegraph

Parse project metadata linked to a OpenAIRE Research Graph record

oarg_linked_projects(doc)

Arguments

doc	document of class `xml_document` from the OpenAIRE research graph publication subset

Value

The result is a tibble with project metadata. Here are the returned columns and descriptions:

`to`	Link type
`project_title`	Title of the project
`funder`	Funder name
`funding_level_0`	Funding sub-category (top -level), e.g. H2020
`funding_level_1`	Funding sub-category (middle-level), e.g. H2020-ERC
`funding_level_2`	Funding sub-category (micro-level)
`project_code`	Grant ID
`project_acronym`	Project's acronym
`contract_type`	Type of action

Examples

if (FALSE) {
# sample file delivered with this package
dump_eg <- system.file("extdata", "multiple_projects.xml", package = "openairegraph")
# load xml file
my_record <- xml2::read_xml(dump_eg)
# parse full text links
oarg_linked_projects(my_record)
}