Question: Roy Hilton played in Super Bowl V against the Cowboys, what was his position?

Context paragraphs:
Super Bowl V: Super Bowl V, the fifth edition of the Super Bowl and first modern-era National Football League (NFL) championship game, was an American football game between the American Football Conference (AFC) champion Baltimore Colts and the National Football Conference (NFC) champion Dallas Cowboys to decide the NFL champion for the 1970 season.  The Colts defeated the Cowboys by the score of 16–13.  The game was played on January 17, 1971, at the Orange Bowl in Miami, Florida, the first Super Bowl game played on artificial turf, on first-generation Poly-Turf.

Super Bowl X: Super Bowl X was an American football game between the National Football Conference (NFC) champion Dallas Cowboys and the American Football Conference (AFC) champion Pittsburgh Steelers to decide the National Football League (NFL) champion for the 1975 season.  The Steelers defeated the Cowboys by the score of 21–17 to win their second consecutive Super Bowl.  They were the third team to win back-to-back Super Bowls.  (The Miami Dolphins won Super Bowls VII and VIII, and the Green Bay Packers won Super Bowls I and II.)  It was also the first Super Bowl in which both participating teams had previously won a Super Bowl, as the Steelers were the defending champions and the Cowboys had won Super Bowl VI.

Dallas Cowboys: The Dallas Cowboys are a professional American football team based in the Dallas–Fort Worth metroplex.  The Cowboys compete in the National Football League (NFL) as a member club of the league's National Football Conference (NFC) East division.  The team is headquartered in Frisco, Texas, and plays its home games at AT&T Stadium in Arlington, Texas, which opened for the 2009 season.  The stadium took its current name prior to the 2013 season.  The Cowboys joined the NFL as an expansion team in .  The team's national following might best be represented by its NFL record of consecutive sell-outs.  The Cowboys' streak of 190 consecutive sold-out regular and post-season games (home and away) began in 2002.  The franchise has made it to the Super Bowl eight times, tied with the Pittsburgh Steelers, and the Denver Broncos for second most Super Bowl appearances in history, just behind the New England Patriots record nine Super Bowl appearances.  This has also corresponded to eight NFC championships, most in the NFC.  The Cowboys have won five of those Super Bowl appearances, tying them with their NFC rivals, the San Francisco 49ers, and the AFC's Patriots; all three are second to Pittsburgh's record six Super Bowl championships.  The Cowboys are the only NFL team to record 20 straight winning seasons (1966–85), in which they only missed the playoffs twice (1974 and 1984), an NFL record that remains unchallenged.

Super Bowl XXVII: Super Bowl XXVII was an American football game between the American Football Conference (AFC) champion Buffalo Bills and the National Football Conference (NFC) champion Dallas Cowboys to decide the National Football League (NFL) champion for the 1992 season.  The Cowboys crushed the Bills by the score of 52–17, winning their third Super Bowl in team history, and their first one in fifteen years.  This game is tied with Super Bowl XXXVII as the second highest scoring Super Bowl ever with 69 combined points.  The Bills became the first team to lose three consecutive Super Bowls, and just the second team to play in three straight (the Miami Dolphins played in Super Bowls VI–VIII, winning VII and VIII).  The game was played on January 31, 1993 at the Rose Bowl in Pasadena, California, the seventh and most recent Super Bowl (until 2022 when Los Angeles hosts again) that the Greater Los Angeles Area has hosted.

Fred Miller (defensive lineman): Fred David Miller (born August 8, 1940) was an American football defensive tackle in the National Football League from 1963 through 1972.  During that span, he appeared in 3 world championship games for the Baltimore Colts: the 1964 NFL championship game against the Browns, Super Bowl III against the Jets, and Super Bowl V against the Cowboys.  He played college football at Louisiana State University.

Super Bowl XXVIII: Super Bowl XXVIII was an American football game between the National Football Conference (NFC) champion Dallas Cowboys and the American Football Conference (AFC) champion Buffalo Bills to decide the National Football League (NFL) champion for the 1993 season.  The Cowboys defeated the Bills by the score of 30–13, winning their fourth Super Bowl in team history, tying the Pittsburgh Steelers and the San Francisco 49ers for most Super Bowl wins.  The game was played on January 30, 1994, at the Georgia Dome in Atlanta, Georgia.  Since the 1993 regular season was conducted over 18 weeks (two byes per team), the traditional bye week between the conference championship games and the Super Bowl was removed.  This was only the third Super Bowl with only one week after that conference title games; the others were Super Bowl IV and Super Bowl XVII.

Roy Hilton: Roy Lee Hilton (born March 23, 1943) is a former American football defensive end in the National Football League from 1965 through 1975.  During that span he appeared in Super Bowl III and Super Bowl V for the Baltimore Colts.  He played college football at Jackson State University.

Jerry Markbreit: Jerry Markbreit (born March 23, 1935) is a former American football referee in the National Football League (NFL) for 23 seasons and became one of the most recognizable referees in the game.  Markbreit officiated football games for 43 seasons.  From 1965 to 1975, Markbreit officiated college football games in the Big Ten Conference.  He then joined the NFL in 1976 as a line judge before being promoted to the head referee position in just his second year.  His uniform number in the league was 9, which is now worn by Mark Perlman.  Until he retired from the NFL after the 1998 season, Markbreit officiated in two wild card (1991 and 1994), ten divisional (1979, 1981, 1982, 1985, 1986, 1987, 1988, 1995, 1997, and 1998), eight conference championship (1980, 1983, 1984, 1989, 1990, 1992, 1993, and 1996) playoff games, one Pro Bowl (1978), and four Super Bowls: Super Bowl XVII, Super Bowl XXI, Super Bowl XXVI, and Super Bowl XXIX and was an alternate in Super Bowl XIX, Super Bowl XXII, and Super Bowl XXVIII.  To date, he is the only NFL head referee to officiate four Super Bowl games.

John Williams (offensive lineman): John McKay Williams (October 27, 1945 – July 8, 2012) was a National Football League offensive lineman from 1968 through 1979.  During that span he appeared in three Super Bowls: Super Bowl III and Super Bowl V for the Baltimore Colts; and Super Bowl XIV for the Los Angeles Rams.  He played college football at the University of Minnesota where he was a First Team All-Big Ten tackle in 1967 and led the Gophers to the Big Ten title.  Williams died on July 8, 2012 in Minneapolis, Minnesota, at the age of 66, while out for a walk.  He had recently been the recipient of a kidney transplant.

Super Bowl XXXVII: Super Bowl XXXVII was an American football game between the American Football Conference (AFC) champion Oakland Raiders and the National Football Conference (NFC) champion Tampa Bay Buccaneers to decide the National Football League (NFL) champion for the 2002 season.  The Buccaneers defeated the Raiders by the score of 48–21, tied with Super Bowl XXXV for the seventh largest Super Bowl margin of victory, and winning their first ever Super Bowl.  The game, played on January 26, 2003 at Qualcomm Stadium in San Diego, California, was the sixth Super Bowl to be held a week after the conference championship games (XVII, XXV, XXVIII, XXXIV, and XXXVI).  It was also the last Super Bowl played in the month of January.  Super Bowl XXXVI was the first to be played in February, due to the NFL postponing games for a week after the September 11 attacks.  Starting with Super Bowl XXXVIII in 2004, the Super Bowl has been permanently played in February.  This was the last Super Bowl until Super Bowl 50 to take place in California.

Supporting paragraphs: Roy Hilton Super Bowl V
Answer: defensive end