Question: What was the engineer's name that laid out the city, which William W. "Bill" Campbell lived?

full_context: Document 1: Charlestown, Boston: Charlestown is the oldest neighborhood in Boston, Massachusetts, United States. Originally called Mishawum by the Massachusett, it is located on a peninsula north of the Charles River, across from downtown Boston, and also adjoins the Mystic River and Boston Harbor. Charlestown was laid out in 1629 by engineer Thomas Graves, one of its early settlers, in the reign of Charles I of England. It was originally a separate town and the first capital of the Massachusetts Bay Colony.
Document 2: Charles River Bike Path: The Charles River Bike Path is a mixed-use path in the Boston, Massachusetts area. It follows both shores of the Charles River from Boston, Massachusetts to Norumbega Park in Newton, passing through Watertown and Waltham. The path consists of several segments in the Charles River Reservation separated by road and bridge crossings and forms part of the planned East Coast Greenway, the 3,000-mile trail system connecting cities from Maine to Florida.
Document 3: Chelsea Creek: Chelsea Creek, shown on federal maps as the Chelsea River, is a 2.6 mi waterway that runs along the shore of Chelsea, Massachusetts and separates that community from the cities of Boston and Revere as well as feeding part of the current Belle Isle Marsh Reservation that separates Boston from Revere. The creek starts as Mill Creek at a former pond at the intersection of Revere Beach Parkway (Massachusetts Route 16) and U.S. Route 1, now a shopping center. Mill Creek meanders east for 0.5 miles, then takes a sharp turn south, becoming Chelsea Creek, and widens significantly as it runs between Chelsea and the neighborhood of East Boston. In that area the waterway is used by oil tankers to transport fuel to adjacent oil tanks. The creek then turns southwest and runs into the Mystic River shortly before it empties into Boston Harbor.
Document 4: Bill Rabbit: Bill Rabbit was an Oklahoma Native artist who experimented with various styles, painting as he felt rather than according to public expectations. Rabbit exhibited his art in numerous locations and won many awards over the period of his artistic career. In 1986, he was designated Master Artist by the Five Civilized Tribes Museum. Toward the end of his life, Rabbit began collaborating on paintings with his daughter Traci, in their mutual studio located in Pryor, OK. On April 9, 2012, Rabbit died.
Document 5: Old Bill (comics): Old Bill is a fictional character created in 1914–15 by cartoonist Bruce Bairnsfather. Old Bill was depicted as an elderly, pipe-smoking British "tommy" with a walrus moustache. The character achieved a great deal of popularity during World War I where it was considered a major morale booster for the British troops. Old Bill and his younger troopmate little Alphie were private infantrymen in the British Expeditionary Force.
Document 6: Bob Penuelas: Bob Penuelas is a comic strip illustrator and writer. He was the creator of the comic strip character Wilbur Kookmeyer, which has appeared in Surfer Magazine since 1986.
Document 7: Bill Mantlo: William Timothy "Bill" Mantlo (born November 9, 1951) is an American comic book writer, primarily at Marvel Comics. He is best known for his work on two licensed toy properties whose adventures occurred in the Marvel Universe: "Micronauts" and "Rom", as well as co-creating the original character, Rocket Raccoon. An attorney who worked as a public defender, Mantlo was the victim of a hit-and-run accident in 1992 and has been in institutional care ever since.
Document 8: Lynn, Massachusetts: Lynn is the 9th largest municipality in Massachusetts and the largest city in Essex County. Situated on the Atlantic Ocean, approximately 10 mi north of downtown Boston, Lynn is part of Greater Boston's urban inner core. An early colonial settlement and industrial center, Lynn was long colloquially referred to as the "City of Sin," owing to its historic reputation for crime and vice. Today, however, the city is known for its large international population, historic architecture, downtown cultural district, loft-style apartments, and public parks and open spaces, which include the oceanfront Lynn Shore Reservation; the 2,200-acre, Frederick Law Olmsted-designed Lynn Woods Reservation; and the High Rock Tower Reservation. The city also is home to the southernmost portion of the Essex Coastal Scenic Byway, Lynn Heritage State Park, and the National Register-listed Diamond Historic District.
Document 9: Massachusetts: Massachusetts ( or ), officially the Commonwealth of Massachusetts, is the most populous state in the New England region of the northeastern United States. It is bordered by the Atlantic Ocean to the east, the states of Connecticut and Rhode Island to the south, New Hampshire and Vermont to the north, and New York to the west. The state is named for the Massachusett tribe, which once inhabited the area. The capital of Massachusetts and the most populous city in New England is Boston. Over 80% of Massachusetts's population lives in the Greater Boston metropolitan area, a region influential upon American history, academia, and industry. Originally dependent on agriculture, fishing and trade, Massachusetts was transformed into a manufacturing center during the Industrial Revolution. During the 20th century, Massachusetts's economy shifted from manufacturing to services. Modern Massachusetts is a global leader in biotechnology, engineering, higher education, finance, and maritime trade.
Document 10: Charlestown High School: Charlestown High School is a public school located at 240 Medford Street in Charlestown, Boston, Massachusetts. Charlestown High School is the only high school in Charlestown. Charlestown is part of Boston which means the school is part of the Boston Public School System. According to the article, "Focus On Children, the Boston Publics Schools School Report Card," of the students enrolled in 2003-2004, 70.6% were in regular education 7.1% in bilingual education, and 22.2% in the special education. The racial/ethnic composition of the student population in the school was: 46.3% Black, 26.4% Hispanic, 19.5% Asian, and 7.6% White.
Document 11: William Hanna: William Denby "Bill" Hanna (July 14, 1910 – March 22, 2001) was an American animator, director, producer, voice actor, and cartoon artist, whose film and television cartoon characters entertained millions of people for much of the 20th century.
Document 12: Bill Campbell (illustrator): William W. "Bill" Campbell (born February 15, 1920, Bunker Hill, Massachusetts) is a former freelance illustrator and cartoonist and the creator of the ""Weird-ohs"", ""Silly Surfers"", and ""Frantics"" plastic model kit series for the Hawk Model Company, which were popular in the early 1960s.
Document 13: Tom Bachtell: Tom Bachtell is a self-taught artist who is an illustrator and caricaturist for The New Yorker’s Talk of the Town as well as other sections, contributing regularly for 27 years. He has done work for Entertainment Weekly, Newsweek, Forbes, Bon Appétit, Town & Country, Mother Jones, New York, Poetry, the New York Times, the Wall Street Journal, the New York Observer and London’s Evening Standard as well as Marshall Field, Lands' End and the chamber-music series at the University of Chicago as part of his ad-campaign clientele. His brush-and-ink style is considered to be reminiscent of American cartoonists from the 1920s and 1930s. He was a finalist for the 18th Lambda Literary Awards as illustrator along with editor Robert Trachtenberg for the book “When I Knew” under the Belles Lettres category.
Document 14: Greater Boston: Greater Boston is the metropolitan region of New England encompassing the municipality of Boston, the capital of the US state of Massachusetts, and the most populous city in New England, as well as its surrounding areas. The region forms the northern arc of the US northeast megalopolis and as such, Greater Boston can be described as either a metropolitan statistical area (MSA), or as a broader combined statistical area (CSA). The MSA consists of most of the eastern third of Massachusetts, excluding the South Coast region and Cape Cod; while the CSA additionally includes the municipalities of Manchester (the largest city in the US state of New Hampshire), Providence (the capital and largest city of the US state of Rhode Island), Worcester, Massachusetts (the second largest city in New England), as well as the South Coast region and Cape Cod in Massachusetts.
Document 15: Charlestown High Bridge: The Charlestown High Bridge (referred to as the John F. Fitzgerald Bridge on old AAA Tourbook maps), spanned the Charles River in Boston, Massachusetts, and was part of I-93/US 1 at the north end of the Central Artery.
ground_truth: Thomas Graves