Question:  Belinda Jane Charteris played in the Silver Ferns team that won a silver medal at a multi-sport event with how many sports featured?
Sentence (from "1998 Commonwealth Games"): The 1998 Commonwealth Games "(Malay: Sukan Komanwel 1998)", officially known as the XVI Commonwealth Games "(Malay: Sukan Komanwel ke-16)", was a multi-sport event held in Kuala Lumpur, Malaysia from 11 to 21 September 1998 with 214 events in 15 sports featured in the games.
Relevant evidence: Yes