he published his first paper on the topic map colour theorems in 1890 when he pointed out the mistake in kempe 's proof.

How would the previous sentence be correctly capitalized?
Answer: He published his first paper on the topic Map colour theorems in 1890 when he pointed out the mistake in Kempe 's proof.
saturday 10 february, 2018 61841083 requests since tuesday 16 december, 2003

How would the previous sentence be correctly capitalized?
Answer: Saturday 10 February, 2018 61841083 requests since Tuesday 16 December, 2003
nat02x: ens95: main accounts (constant prices, dkk million) by account and price unit (discontinued)

How would the previous sentence be correctly capitalized?
Answer: NAT02X: ENS95: Main accounts (constant prices, DKK million) by account and price unit (DISCONTINUED)
confidential commodities under section 7

How would the previous sentence be correctly capitalized?
Answer: Confidential commodities under Section 7