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HajoRijgersberg
Ontology of units of Measure
*Probably caused by #55.* The definition of [carbon dioxide equivalent mass unit](http://www.ontology-of-units-of-measure.org/resource/om-2/CarbonDioxideEquivalentMassUnit) is problematic.  Together the *equivalentClass* Axiom and the *subClassOf* Axiom entail that the three *carbon dioxide equivalent...
This PR addresses #87. The initial PR is thought as a baseline for discussion and further collaborative changes.
The ontology provides an `om:Length` class which is a purely physical concept (the amount of space between two points along a curve). It further provides the subclasses `om:Width` and `om:Height`...
Hi Hajo, squareMetrePerCubicCentimetre shows surface area of material per its volume, it is somewhat similar to squareMetrePerGram (which is already present in OM2). Thanks, Paul.
There is Angstrom in the ontology, but units derived from it are missing. For example, A^2 for area, A^3 for volume, A^{-1} for wavenumber. Are they planned to be added...
This PR is an proposal of a basic release pipeline to solve #90 ~~and is based on #91~~. It removes dc:date and owl:versionInfo from ~~om-2.0.ttl~~ om-2.0.rdf and adds a pipeline...
It would be beneficial for the development process to make a separation between the place of the ontology under development and the released ontology. The current situation has some disadvantages:...
Hi all, I'm using the ontology of measure to label measurements coming from an additive manufacturing production cell. There are some common units missing within the ontology: Velocity http://www.ontology-of-units-of-measure.org/resource/om-2/degreePerSecond-Time http://www.ontology-of-units-of-measure.org/resource/om-2/degreePerSecond-TimeSquared...
In biology, centrifugation is often specified in multiples of g rather than m/s^2. Could OM-2 please add a factored unit for g as an alternative? This would be a conversion...
