Assertion: phone number | /r/HasProperty | written as npa-nxx-xxxx
Facets:
value: usually
type: DEGREE
Source sentences:
text: As mentioned above, phone numbers are usually written as "NPA-NXX-XXXX" for example, 250 555 0199, a fictional number, could be written as (250) 555-0199, 250-555-0199, 250-5550199, or 250/555-0199.