It 's this kind of a reporting system that the Harvard researchers believe is reflected in a set of quipus recovered from Puruchuco , an archaeological site near Lima , Peru .
Peru /location/location/contains Lima
Peru /location/country/capital Lima
PRP VBZ DT NN IN DT NN NN IN DT NNP NNS VBP VBZ VBN IN DT NN IN NN VBD IN NNP , DT JJ NN IN NNP , NNP .
Peru
LOCATION
Lima
LOCATION
/location/location/contains
Peru
LOCATION
Lima
LOCATION
/location/country/capital