Tools.
Software, frameworks and reusable research resources from DatAI. Find the project website and go straight to the source code.
Semantic data & knowledge graphs
Enrich tables, link entities and explore the structure of knowledge graphs.
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SemT-X
Framework
A framework for semantic enrichment of tabular data, linking cells and columns to external knowledge sources through an interactive workspace.
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MantisTable UI
Interface
A web interface for managing semantic table interpretation workflows and interacting with annotated tabular data.
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LamAPI
Service
Knowledge-graph indexing and entity retrieval with string matching, relations and type-based filtering.
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Alligator
Library
A Python library for entity linking over tabular data, with multiple annotation strategies and optional caching.
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s-elBat
Tool
Entity retrieval and disambiguation for semantic table interpretation, supporting supervised and unsupervised workflows.
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stEELlm
Model
An approach to cell entity annotation that uses a fine-tuned language model to generate semantic annotations of tabular data.
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ABSTAT
Framework
Knowledge-graph profiling through compact patterns and statistics for understanding, exploration and data-quality assessment.
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MammoTab25
Dataset & code
A semantic table interpretation dataset and supporting code for extracting, cleaning and annotating Wikipedia tables.
Document analysis & reasoning
Explore document collections, express analytical tasks and reason over factual knowledge.
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DAVE
Framework
A human-in-the-loop workspace for entity-centred exploration, faceted search, conversational querying and knowledge refinement in document collections.
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VCL
Language & tool
Verbal Command Language translates document-analysis requests into structured operations, execution plans and tasks over a document corpus.
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ReFactX
Method & code
A method for reasoning with factual knowledge through constrained generation and an index of verbalised knowledge-graph facts.
Data pipelines & distributed systems
Build enrichment workflows and coordinate computation across distributed infrastructure.
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Prompt2DAG
Method & code
A modular prompting approach for generating data-orchestration DAGs from natural-language pipeline descriptions.
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SemT-py
Library
The Python library in the SemT enrichment ecosystem for transforming tables, reconciling values and extending datasets with external information.
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DFaaS
Platform
A decentralised Function-as-a-Service platform that uses peer-to-peer coordination to distribute workloads across federated edge nodes.
Applied research prototypes
Explore software developed for specific research and application settings.
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LLMind Chat
Prototype
A clinician-facing research prototype for exploring psychiatric case analysis with retrieval-augmented language models and expert evaluation.
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Eventour
Framework
A research framework combining enriched urban knowledge graphs, language models and personalised walking itineraries for large-scale events.
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