Modeling of time series ?
SAREF4EHAW attempts to model time series as s4ehaw:TimeSeriesMeasurement, a subclass of saref:Measurement, which has exactly one xsd:decimal as a value. The modelling is partial. Time series may be of interest to other extensions. Some more discussion is needed to model time series in SAREF, and this part could be deleted from SAREF4EHAW in the meantime.
InterConnect has a different proposal.
I can agree it's relevant to annotate timeseries. But is it relevant to model all the datapoints of a timeseries in RDF ?