organism: Caenorhabditis elegans
attributes.tag: source_name
attributes.value: E blastomere tp 3
attributes.tag: experiment set
attributes.value: Blastomere, developmental event
attributes.tag: time
attributes.value: minutes passed the 2-cell stage: 40
attributes.tag: collection timing in reference to e lineage
attributes.value: E
attributes.tag: time - blastomeres
attributes.value: 3
attributes.tag: germ layer
attributes.value: E