This function allows users to download and parse the last version of the Food-Biomarker Ontology into a readable table format.
parse_fobi(terms = NULL, get = NULL)A character vector with FOBI term IDs. Default is NULL.
A character string indicating desired relationships between provided terms. Options are 'anc' (for ancestors) and 'des' (for descendants). Default is NULL and only information of single input terms will be provided.
A tibble with FOBI terms information.
Pol Castellano-Escuder, Raúl González-Domínguez, David S Wishart, Cristina Andrés-Lacueva, Alex Sánchez-Pla, FOBI: an ontology to represent food intake data and associate it with metabolomic data, Database, Volume 2020, 2020, baaa033, https://doi.org/10.1093/databa/baaa033.
# Download and parse whole FOBI
fobi <- parse_fobi()
# Download and parse 'apple' related terms
fobi_apple <- parse_fobi(terms = "FOODON:00002473")
# Download and parse 'apple' term ancestors
fobi_apple_anc <- parse_fobi(terms = "FOODON:00002473", get = "anc")
# Download and parse 'apple' and 'alpha-Chaconine' related terms
fobi_subset <- parse_fobi(terms = c("FOODON:00002473", "CHEBI:10219"))