For Experts Only
This is a relatively unvarnished gateway to NELL's JSON-based query API suitable for development and testing purposes. See the Ask NELL page for a user-friendly demonstration. See the documentation for a full explanation of the interface below.
Advanced NELL JSON0 Query UI
The fields below correspond directly to the GET variables expected by the JSON0 API.
Hints
- Use the "Literal" fields unless you know the internal names of specific entities in NELL's KB
- Leave Entity2 and Literal2 empty to issue a category query
- Use * to indicate a wildcard
- You may supply zero, one, or multiple agents. Delimit with commas without any spaces.
Available agents
- KI: Combine scores from other agent to produce a single overall score ("Knowledge Integrator").
- KB: Look up promoted instances in the KB.
- CKB: Look up candidate instances in the KB. Candidates will be tagged with the actual agents found in the KB (e.g. "CPL") and not "CKB".
- OPRA: Online PRA. Predicts relations only.
- ORWR: Online Random Walk with Reset. Predicts relations only.
- OCMC: Online CMC3. Predicts category membership only.