Hi Anindya,
For the most time in so many discussions we have had for last 4-5 years, this thing went above my head.
The problem is a bit different for standalone stock investors. Individual stocks are not homogeneous, unlike the stuff which you are talking about. Individual stocks get artificially basketed in an index with very little price behaviour similarity amonst them. Commodities are naturally basketed as they tend to move in tandem, so do bonds and real estate.
Yields will increase, no doubt. Prices may compress, no doubt. But not homgeneously. A point comes, when yield investors throw in their towel, and at that point of time, prices will simply zoom. So, in my humble opinion, people should rather get into a high yielder rather than worry about inflation, as I see no hedge against future loss of earning power as denominated by inflation.......except by increase in income, which can be provided by not only select commodities but select stocks as well.