Fig. 2From: An ontology-based search engine for digital reconstructions of neuronal morphologyOntoSearch framework. A metadata string transforms into a uniquely identified concept with concept mapping, as identified by the associated facts. The mapped concept gets integrated into the ontology enabling retrieval of possible hits and direct hits by crawling up and down the hierarchy. The search results are displayed on the OntoSearch interface facilitated by auto-complete feature allowing the user to browse/download the resultsBack to article page