1981
David N. Dinkins left office stunned and frustrated , secure in history as the city 's first black mayor but narrowly defeated for a second term by a man who used the racial violence in Crown Heights , Brooklyn , as an example of a city mismanaged .
 location contains: Brooklyn, Crown Heights; neighborhood of: Crown Heights, Brooklyn
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
Answer:
 location contains: Brooklyn, Crown Heights; neighborhood of: Crown Heights, Brooklyn