Definition: In this task, you are given a text from a post. Your task is to find all of the proper nouns and label them. The labels are <B-PER>, <I-PER> for persons; <B-ORG>, <I-ORG> for organizations; <B-LOC>, <I-LOC> for locations; and <B-MISC>, <I-MISC> for other nouns. The capital 'B' denotes the first word of a proper noun phrase. The capital 'I' denotes all following words of the same noun phrase. If a word is not a part of a proper noun phrase, do not label it.
Input: The company said the increase reflected the value of extensions to the network to meet economic growth in its supply area and an increase in the estimated lifespan of the network . 

The company said the increase reflected the value of extensions to the network to meet economic growth in its supply area and an increase in the estimated lifespan of the network . 