trm_5696b316c220a Cognitive Atlas : Lexicon : Plus-minus RDF output for 'Plus-minus' InteractiveResource Cognitive Atlas Cognitive Atlas RDF Generator Jamie Li 2016-01-13 20:27:02 text/rdf en Generated by testgen.php on Thu Oct 19 20:20:19 PDT 2017. No previous definition revisions. This is the first and only definition provided. http://www.w3.org/2004/02/skos/core#Concept SKOS properties defined in http://www.w3.org/TR/skos-primer/#secrel A task where subjects are told to add by a number and are subsequently instructed to subtract by that number. Plus-minus