AutomatedScientist/wikikg-trajectories

WikiKG Trajectories

2M tool-calling trajectories + 366k triplets from Wikipedia knowledge graph.

Configurations

Config	Records	Size	Description
triplets (default)	365,923	30 MB	Subject-relation-object triplets
trajectories_query_relations	1,000,000	5.1 GB	Tool-call conversations (query_relations style)
trajectories_get_neighbors	1,000,000	5.0 GB	Tool-call conversations (get_neighbors style)
paths	1,500,000	230 MB	Random walk paths through the graph

Tool-Calling Styles

Each trajectory is a multi-turn conversation where an LLM calls tools to traverse the knowledge graph:

• query_relations: Calls query_relations(subject, obj, rel_type) to filter triplets by entity/relation
• get_neighbors: Calls get_neighbors(entity, direction) for graph exploration

Example Trajectory

{
  "messages": [
    {"role": "user", "content": "Starting from Einstein, follow FIELD_OF forward, then STUDIED_BY backward. What's the final entity?"},
    {"role": "assistant", "tool_calls": [{"function": {"name": "query_relations", "arguments": "{\"subject\": \"Einstein\", \"rel_type\": \"FIELD_OF\"}"}}]},
    {"role": "tool", "content": "[{\"subject\": \"Einstein\", \"relation\": \"FIELD_OF\", \"object\": \"Physics\"}]"},
    ...
  ],
  "metadata": {
    "path_entities": ["Einstein", "Physics", "Feynman"],
    "path_relations": ["FIELD_OF", "STUDIED_BY"],
    "num_hops": 2
  }
}

Example Triplet

{"subject": "GirardDesargues", "relation": "CREATOR_OF", "object": "DesarguesianPlane"}

Source

Generated from wiki-kg-dataset containing 45,416 Wikipedia articles and 180+ relation types.

Usage

from datasets import load_dataset

# Load default (triplets)
ds = load_dataset("AutomatedScientist/wikikg-trajectories")

# Load specific config
ds = load_dataset("AutomatedScientist/wikikg-trajectories", "trajectories_query_relations")
ds = load_dataset("AutomatedScientist/wikikg-trajectories", "trajectories_get_neighbors")
ds = load_dataset("AutomatedScientist/wikikg-trajectories", "paths")