MicW2Graph: Building a knowledge graph of the wastewater treatment microbiome and its biological context - Conference on Complex Systems 2025

Presentation of the MicW2Graph project for the Conference on Complex Systems 2025. MicW2Graph is an open-source knowledge graph that integrates metagenomic and metatranscriptomic information with their biological context, including biological processes, environmental and phenotypic features, chemical compounds, and additional metadata. We developed a workflow to collect meta-omics datasets from MGnify and infer potential interactions among microorganisms through microbial association networks. MicW2Graph enables the investigation of research questions related to WWT, focusing on aspects such as microbial connections, community memberships, and potential ecological functions.