How does one load spontaneous activity traces from spontaneous times?

Summary of what happened:

I am wondering how to load the spontaneous activity traces from the SP_times object created in the snippet of code below.

Command used (and if a helper script was used, a link to the helper script or the command generated):

from one.api import ONE
one = ONE()
eid = '4ecb5d24-f5cc-402c-be28-9d0f7cb14b3a'

passive_times = one.load_dataset(eid, '*passivePeriods*', collection='alf')
SP_times = passive_times['spontaneousActivity']

Version:

Environment (Docker, Singularity / Apptainer, custom installation):

Python

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