<｜begin▁of▁sentence｜>### Instruction:
As a sustainability consultant, you've been asked to help a non-profit organization that works with communities to perform link community detection on their social network. The organization has a social network graph of "Les Miserables" stored in a GML file named lesmis.gml. They would like you to use the hierarchical_link_community function in the cdlib library to detect link communities and then provide a JSON representation of the resulting communities.
### Response:
from cdlib import algorithms
import networkx as nx

# Read the graph
G = nx.read_gml('lesmis.gml')

# Perform Hierarchical Link Community detection
com = algorithms.hierarchical_link_community(G)

# Convert the EdgeClustering object to JSON representation
com_json = com.to_json()

print(com_json)
<|EOT|>
