GitHub-2015 - corrected bug for incorrect prefix on hasRole

[ElisaKendall]

Description

corrected bug for incorrect prefix on hasRole

Fixes: #2015

Checklist:

• [x] I'm familiar with the FIBO developer quide. My contribution meets all the requirements described there.
• [x] My contribution follows the principles of best practices for FIBO.
• [x] My changes have been reconciled with latest master and no merge conflicts remain.
• [x] This PR is related to exactly one issue. The issue is referenced by using a GitHub keyword such as "fixes", "closes", or "resolves".
• [x] Hygiene tests have been applied by a PR with "(WIP)" in title.
• [x] The issue has been tested locally using a reasoner (for ontology changes).

[ElisaKendall]

Aha, I was considering that one too. Thanks for the review and correction.

@aamedina You're welcome. Happy to take other issues you find! Maybe close your pull request n/c when you have a moment :). Best, Elisa