Add Artefact Type Certainty node

[SDScandrettKint]

Addresses #1273

Adds Artefact Type Certainty and Artefact Type Certainty Metatype nodes on the same level as Artefact Type.

Resulting card looks as follows:

@Philbox Need I'm sunsure whether Phase Classification is the correct parent nodegroup for Artefact Type Certainty, or if you think Artefact Type would be a better parent for it?

[csmith-he]

@SDScandrettKint Working as expected in the UI. Just to check, this Artefact Type Certainty isn't expected to be displayed in the reports, is it?

[SDScandrettKint]

@SDScandrettKint Working as expected in the UI. Just to check, this Artefact Type Certainty isn't expected to be displayed in the reports, is it?

Thanks for spotting this @csmith-he, I forgot about adding it to the report! It has been added in the latest commit (855507a). I don't think it's necessary for it to have its own column, so I have added it in the "show details" part.

[csmith-he]

Just to confirm from a functionality standpoint, I've managed to load our test cut of GLHER data into an instance of AfHERs with these changes in the models without any ill effects that I can see.

From this point on, it just needs to be looked at by @Philbox now

[Philbox]

@SDScandrettKint Hang this off artefact type rather than production. Otherwise it's fine.

[aj-he]

@SDScandrettKint - Once you have changed the parent node of the new Artefact Type Certainty node as suggested by @Philbox, we can get this merged.

[SDScandrettKint]

As of 681a0f2, Artefact Type Certainty (+ metatype) have been moved under Artefact Type:

Both Artefact Type Certainty and Artefact Type Certainty Metatype have the Ontology Class E55_Type and the relation to parent (Artefact Type) P2_has_type. Previously, Artefact Type Certainty had the relation of P141_assigned, but it is no longer available in the dropdown and hardcoding it in the model JSON causes errors

[aj-he]

@SDScandrettKint - I've asked @Philbox to take a look

[Philbox]

@SDScandrettKint the P141 assigned property is no longer true because that relates to the classification assignment. P2 has type is the correct property.

So E55 Artefact Type -> P2 has type -> E55 Artefact Certainty Type

This way the certainty type has a semantic relationship with Artefact Type and not any other node in the Phase Classification.

[aj-he]

Review on hold until graph changes discussed and agreed by group