SMART Protocols

Release 2013-07-01

updated version 2017-04-01

Olga Giraldo, Ontology Engineering Group, Universidad Politécnica de Madrid
Oscar Corcho, Ontology Engineering Group, Universidad Politécnica de Madrid
Alexander Garcia, Ontology Engineering Group, Universidad Politécnica de Madrid

Table of Contents

1. SMART Protocols Motivation back to ToC

Experimental protocols are fundamental information structures that support the description of the processes by means of which results are generated in experimental research. Experimental protocols describe how the data was produced, the steps undertaken and conditions under which these steps were carried out. Biomedical experiments often rely on sophisticated laboratory protocols, comprising hundreds of individual steps; uses reagents, devices and samples/specimens. Nowadays, such protocols are generally written in natural language and presented in a "recipe" style. Due to the use of natural language, these experimental protocols may present problems (insufficient granularity in the instructions, ambiguity and/or imprecision). In order to address these problems, we are investigating ways for supporting a more systematic and structured description of protocols to improve the reusability of this type of documents.

2. SMART Protocols Description back to ToC

Here we present SMART Protocols (henceforth SP), our ontology-based approach for representing experimental protocols; we aim to "facilitate the semantic representation of experimental protocols". Our ontology reuses BFO; we are also reusing the ontology of relations (RO) to characterize concepts. In addition, each term in the SP ontology is represented with annotation properties imported from OBI Minimal metadata. The classes, properties and individuals are represented by their respective labels to facilitate the readability. The prefix indicates the provenance for each term. Our ontology is organized in two modules. the document module (SP Document Ontology) represent the metadata necesary and suficient for reporting a protocol. The workflow module (SP Workflow Ontology), represent the executable elements of a protocol to be carried out and maintained by humans. A graphical illustration of the ontology modules is presented in Figure 1.

Figure 1: SMART Protocols ontology modules.

3. Ontology Documentation back to ToC

    The encoding of the SMART Protocols-Document Ontology can be found here . The documentation is available here

    The encoding of the SMART Protocols-Workflow Ontology can be found here The documentation is available here

4. References back to ToC

Acknowledgements back to ToC

The authors would like to thank Silvio Peroni for developing LODE, a Live OWL Documentation Environment, which is used for representing the Cross Referencing Section of this document and Daniel Garijo for developing Widoco, the program used to create the template used in this documentation.