Default to Linked Art or Open?

[azaroth42]

@MacGros wrote: thegetty#178

The issue is that they want to use E31 Document, which Linked Art doesn't use as it's overly specific for no reason, per discussion here: https://linked.art/model/profile/class_analysis.html

Their issue would go away by either fixing the example code (which we should do regardless) to not use E31, or by defaulting the library to use any of the terms and not try to check the profile. I think we should leave it as profiled by default and better document how to turn it off.

[MacGros]

Yay, that's a solution. I must thank you for the class analysis link.

Being able to link a custom vocab.tsv (with some default alternative) could be another one. Would it solve some hardcoded depedencies to the vocab too ? (the factory automatically calling Dimension and SymbolicObject)
-> That's the experimental branch

E.g :

default_vocab.tsv
la_vocab.tsv
mycustom_vocab.tsv