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The NamesforLife Semantic Index of Phenotypic and Genotypic Data for Systems…

Award Information

Agency:
Department of Energy
Branch:
N/A
Award ID:
Program Year/Program:
2014 / STTR
Agency Tracking Number:
211549
Solicitation Year:
2014
Solicitation Topic Code:
34b
Solicitation Number:
DE-FOA-0001019
Small Business Information
NamesforLife, LLC
333 Albert Ave. Suite 202 East Lansing, MI 48823-4351
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: Yes
 
Phase 2
Fiscal Year: 2014
Title: The NamesforLife Semantic Index of Phenotypic and Genotypic Data for Systems Biology
Agency: DOE
Contract: DE-SC0006191
Award Amount: $994,833.00
 

Abstract:

The DOE Systems Biology Knowledgebase (KBase) was envisioned to provide a framework for modeling dynamic cellular processes of microorganisms, plants and metacommunities. The KBase will provide the tools and data to enable rapid iteration of experiments that draw on a wide variety of data and allow end-users to infer how cells and communities respond to natural or induced perturbations, and ultimately to predict outcomes. The Systems Biology Knowledgebase Implementation Plan defines the needs and priorities for this initiative, which include biofuel production, bioremediation and carbon sequestration. Ultimately, the KBase will become a platform for accelerated acquisition of basic and applied biological knowledge. Predictive models depend on high quality input data. The authors of the Implementation Plan recognize that many different types of data are required to build such models. But not all data are of similar quality nor are they amenable to computational analysis without extensive cleaning, interpretation and normalization. Key among those needed to make the KBase fully operational are phenotypic data, which are more complex than sequence data, occur in a wide variety of forms, often use complex and non-uniform descriptors and are scattered about, principally in the scientific and technical literature or in specialized databases. Incorporating these data into the KBase requires expertise in harvesting, modeling and interpreting the data. The Semantic Index of Phenotypic and Genotypic Data for Systems Biology seeks to address this problem by developing a descriptive ontology of phenotypes for Bacteria and Archaea. The ontology is based on concepts and observational data drawn from the taxonomic literature. In the Phase I project we developed software to extract a list of over 40,000 candidate terms that were used to describe 5,750 species of Bacteria and Archaea. In Phase II, the extracted terms were used to create a phenotypic ontology, a repository of phenotypic data and normalized phenotypic descriptions for each of the species. During the first year of Phase II, we developed new design patterns for ontology development that have the potential to unlock knowledge that is not readily apparent in the literature. A patent application covering this technology was filed. In the proposed Phase IIb project, we will apply these novel modeling techniques to encode axioms to automatically resolve ambiguity attributed to the semantic imprecision of published phenotypic literature. This will support inference by machine reasoners that can correctly interpret phenotypic language and data. This service will provide researchers with consistent interpretations that are usable for predictive modeling and in other research and commercial applications. The Company continues to develop proprietary terminology discovery and extraction tools as new product offerings for use in document and terminology management systems. These products augment the subscription data and annotation services developed for the publishing industry.

Principal Investigator:

George Garrity
Dr.
5172148821
garrity@namesforlife.com

Business Contact:

George Garrity
Dr.
5172148821
garrity@namesforlife.com
Small Business Information at Submission:

NamesforLife, LLC
333 Albert Ave. Suite 202 East Lansing, MI 48823-4351

EIN/Tax ID: 201867337
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: Yes
Research Institution Information:
Michigan State University
6162 Biomedical and Physical Sciences Building
567 Wilson Road
East Lansing, MI 48824-
Contact: