Best AI for research skills

Trace the history of a 1930s semi-detached house in Leicester by working from the present backwards. The key local institutions are the **Record Office for Leicestershire, Leicester and Rutland**, **Leicester Local Studies Library**, **Leicester City Council planning/building control**, and **HM Lan…

Judge: The response perfectly addresses all aspects of the prompt, providing accurate, well-structured, and highly useful information for a non-technical reader. It strictly adheres to the negative constraint of including no URLs.

# Tracing a 1930s semi in Leicester

Good news first: a 1930s house sits in a sweet spot. It's recent enough that paper survives in quantity (deeds, building control plans, the 1939 Register), but old enough that the land underneath was almost certainly fields, so there's a "before" worth finding. O…

Judge: Highly accurate and specific to Leicester, but fails to explicitly outline the requested 'sensible order to work in' and cuts off mid-sentence at the very end.

# Tracing the History of a 1930s Semi in Leicester

## The Shape of the Search

Before diving into sources, it helps to understand that house history works backwards. You start from what you know — the present — and peel back layers. Each source tends to cover a different slice of time or answer a d…

Judge: The response perfectly addresses all prompt requirements. It accurately details UK-specific sources, explicitly covers what they can and cannot reveal, provides a logical search order, and strictly adheres to the negative constraint by omit