Provenance related Information
File name: http://np2.ctrl.ucla.edu/np2/mage/mageml.jsp

1. Organization identifier: ontology term-http://purl.obofoundry.org/obo/OBI_0000245, http://mged.sourceforge.net/ontologies/MGEDOntology.owl#Organization, Biomedical Resource ontology, GeoSpecies ontology
   Examples:NINDS-NIMH Microarray Consortium, TGen

2. BioSource: ontology term-http://mged.sourceforge.net/ontologies/MGEDOntology.owl#BioSource
   Examples: entorhinal cortex (EC control 1, EC_affected_4), hippocampus (HIP control 13), medial temporal gyrus (MTG control 11), posterior cingulate (PC control 1, PC control 4), primary visual cortex (VCX control 6), posterior cingulate cortex (PC_affected_7)

3. Organism: ontology term-http://mged.sourceforge.net/ontologies/MGEDontology.php#Organism
   Examples: Human

4. OrganismPartRegion: ontology term-http://purl.org/biotop/dev#OrganismPart, http://www.ebi.ac.uk/efo/EFO_0000635 (Experiment Factor ontology), Microarray experiment conditions ontology
   Examples: Entorhinal Cortex, Medial Temporal Gyrus, Posterior Singulate, hippocampus, Superior Frontal Gyrus

5. CellType: ontology term-http://mged.sourceforge.net/ontologies/MGEDontology.php#CellType
   Examples: layer III neurons, pyramidal neuron

6. Ethnicity: ontology term-http://bioontology.org/projects/ontologies/birnlex#birnlex_3016, NCI Thesaurus, NIFSTD
   Examples: Caucasian
   
7. BioSampleType: ontology term-http://mged.sourceforge.net/ontologies/MGEDOntology.owl#BioSampleType, NCI Thesaurus (BioSample)
   Examples: not_extract(http://mged.sourceforge.net/ontologies/MGEDontology.php#not_extract), extract (http://mged.sourceforge.net/ontologies/MGEDontology.php#extract)
   
8. MaterialType: ontology term-http://mged.sourceforge.net/ontologies/MGEDOntology.owl#MaterialType, NCI Thesaurus (Material), Galen (Material)
   Examples: total_RNA(http://mged.sourceforge.net/ontologies/MGEDontology.php#total_RNA), cell(http://mged.sourceforge.net/ontologies/MGEDontology.php#cell), whole_organism (http://mged.sourceforge.net/ontologies/MGEDontology.php#whole_organism)
   
9. Age: ontology terms-http://mged.sourceforge.net/ontologies/MGEDontology.php#Age
   Examples: 80 years, 83 years (http://mged.sourceforge.net/ontologies/MGEDontology.php#years)
   
10. DevelopmentalStage: ontology term-http://mged.sourceforge.net/ontologies/MGEDontology.php#DevelopmentalStage
    Examples: Adult, Adult (Postmortem)
    
11. DiseaseState: ontology term-http://mged.sourceforge.net/ontologies/MGEDontology.php#DiseaseState
    Examples: normal, Alzheimer's Disease, Mild Cognitive Impairment
    
12. Treatment: ontology term-http://mged.sourceforge.net/ontologies/MGEDOntology.owl#Treatment, NCI Thesaurus, Ontology for clinical research
    Examples: Laser capture microdissection