← Labs Independent example using public stop types
Data lab · Rule-aware search

Change one rule and watch AI search choose different facts.

Change how two stop types are related. The answer changes because the search follows a different path through the same public data. This shows why people need to review how a knowledge graph is organised.

Choose a question
Change this rule

1 Changed relationship
belongs to
example source generated for this demo review status Not reviewed your choice Not saved
2 What the search can use
Used by the searchNot used under this rule
3 Answer using those facts
0
stops included
Answer assembled from the listed public facts
Why the answer changed.
Save the rule you would use, or reject it. This history stays in the page and clears when you leave.
Your rule historyClear history
No choice saved yet. Save or reject a rule to compare your decisions.

Rules shape the map

Rows do not decide which stop types should count as the same group. People choose the rule and record it so others can review it.

Search follows the links

A search can use only the facts it can reach. Change one relationship and it may include or exclude a whole group of stops.

Generated rules need review

A tool can suggest relationships, but a person still needs to check whether they fit the question and the people who use the data.

Explore the linked facts

Open the independent linked-fact map to search public stops, stop types, and places.

This is an independent reconstruction using public NaPTAN stop types. The rule choices and differences are examples, not facts from a production system or client delivery. The search paths and answers are prewritten to show the effect of each rule.