gptkb:river gptkb:water_supply
cemetery management
community centers
environmental protection
markets
public health
public parks
public safety
public toilets
urban planning
waste management
tax collection
heritage conservation
library services
road maintenance
sports facilities
social welfare
education support
urban forestry
animal control
birth and death registration
building approval
disaster management
infrastructure maintenance
mosquito control
public awareness campaigns
slum improvement
street lighting
traffic management
public transport support