Assertion: person's partner | /r/HasProperty | tested
Facets:
Source sentences:
text: The CDC states, "The surest way to avoid transmission of sexually transmitted diseases, including syphilis, is to abstain from sexual contact or to be in a long-term mutually monogamous relationship with a partner who has been tested and is known to be uninfected.
text: It is recommended that sexual partners be tested and potentially treated.