There is no Big Data, only data. I discovered that Language has its own Internal parsing, indexing and statistics. For instance, there are two sentences:
a) ‘Fire!’
b) ‘In this amazing city of Rome some people sometimes may cry in agony:
‘Fire!’’
Evidently, that the phrase ‘Fire!’ has different importance into both
sentences, in regard to extra information in both. This distinction is
reflected as the phrase weights: the first has 1, the second – 0.12; the greater
weight signifies stronger emotional ‘acuteness’.
First you need to parse obtaining phrases from clauses, for sentences and
paragraphs. Next, you calculate Internal statistics, weights; where the weight
refers to the frequency that a phrase occurs in relation to other phrases.
After that data is indexed by common dictionary, like Merriam, and annotated by
subtexts.

That's it: data is structured. You have my patented technology.