Universitat Politècnica de Catalunya
Universitat Politècnica de Catalunya. Doctorat en Enginyeria de la Construcció
Universitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental
Universitat Politècnica de Catalunya. ATEM - Anàlisi i Tecnologia d'Estructures i Materials
2025-10-30
This deliverable implements the digitalization of Environmental Product Declarations (EPDs) into a machine-readable format, enabling their storage, management, and querying through a Neo4j Label Property Graph knowledge database. To standardize data input, an Excel template aligned with EN 15804 was developed. Users can upload both the Excel file and the corresponding PDF of an EPD to a digital platform. A Python script processes these inputs, generating a JSON file that follows the ECO Portal EPDs schema, ensuring interoperability. The resulting JSON, Excel, and PDF are archived, and the EPD data is ingested into the Neo4j knowledge graph, supporting advanced data integration, analysis, and decision-making.
9 - Indústria, Innovació i Infraestructura
Preprint
External research report
English
Àrees temàtiques de la UPC::Informàtica::Aplicacions de la informàtica; Environmental Product Declarations (EPDs); Digitalization; Knowledge graph; Interoperability
Restricted access - confidentiality agreement
E-prints [72986]
