attributes.tag: source_name
attributes.value: H9 hESCs
attributes.tag: developmental stage
attributes.value: undifferentiated hESCs
attributes.tag: cell line
attributes.value: H9 hESCs
attributes.tag: cell type
attributes.value: H9 human embryonic stem cells
attributes.tag: genotype
attributes.value: WT
attributes.tag: treatment
attributes.value: Pancreatic differentiation
attributes.tag: geo_loc_name
attributes.value: missing
attributes.tag: collection_date
attributes.value: missing