"help ontology" is printed twice

[VladimirAlexiev]

"help ontology" prints it twice.

I like the abbreviations you're using to cram so much info in so few lines. But please explain these: wdt:P_ "_", URI, _:blank

[nichtich]

Thanks for the bug report.

wdt:P_ "_", URI, _:blank was meant to describe that any Wikidata property (P_) can in the wdt namespace can

• link to a literal (e.g. wdt:P227 "119033364")
• link to an URI (e.g. wdt:P856 <https://wikimediafoundation.org>)
• link to a blank node (e.g. wdt:P570 _:t270917045)

Using _ both as placeholder and as indicator for blank nodes is misleading so I'll change the placeholder character to *:

wdt:P* "*", URI, _:blank

[VladimirAlexiev]

wdt:P "", URI, _:blank was meant ...

Maybe you can include in "help ontology" these examples just for this one notation?