Requote weak PR 664 edge snippets #696

Adversarial review on PR #664 at edd0dac flagged six snippets that name neither the relation nor both endpoints: ph_delta_very_low antiporter to alkaline homeostasis, saprotrophy CAZyme hydrolysis of hemicellulose, cell_length_large SOS to SulA division inhibition, soil_dwelling soil habitat to the trait node, ph_delta_mid3 PMF regulation to cytoplasmic pH maintenance, and temperature_range_mid3 membrane order to DesK kinase state. Requote each DOI with a phrase that carries the specific edge claim, or remove the bad optional snippet: and keep only honest notes:.