Knowledge graphs and ontologies

21/07/2024

BlabKG-inglês (Pirá)

AI-generated image (Copilot)

An English version of a knowledge graph about the Blue Amazon, internally called BlabKG-English, was built from a set of five hundred abstracts of scientific articles extracted from the Pirá corpus. BlabKG-English covers different topics related to the Blue Amazon, including geology, environment, oceanography, economy, climate change, and natural resources.

The graph is composed of a set of JSON files available for access here.

If you use the BlabKG knowledge graph, please reference the following paper:

  • Ligabue, P.M,  Brandão,  A. A. F, Peres, S. M., Cozman, F. G. and Pirozelli,  P. BlabKG: a Knowledge Graph for the Blue Amazon, In proceedings of IEEE International Conference on Knowledge Graph (ICKG), Orlando, FL, USA, pp. 164-171, 2022. https://doi.org./10.1109/ICKG55886.2022.00028

 


BlabKG-português (BLAB Wiki)

AI-generated image (Copilot)

A Portuguese version of a knowledge graph about the Blue Amazon, internally called BlabKG-Portuguese, was built from the articles written for the BLAB Wiki. For this reason, BlabKG-Portuguese covers a variety of topics, ranging from natural resources, aquaculture, and maritime sports to environmental disasters, legislation, and coastal management.

The graph is composed of a set of JSON files available for access here.

 

 

 

 

 


BlabWiki – ontologies

AI-generated image (Copilot)

Organization of information about the Blue Amazon in the form of ontologies, based on entries from the BLAB Wiki. The ontologies were created using an algorithm that employs LLMs (GPT-3.5 and GPT-4) to structure knowledge about a specific domain, in this case, the Blue Amazon. So far, the ontologies cover the concepts of Brazilian Water Resources (available in English) and Coastal Ecosystems (available in English and Brazilian Portuguese), and consist of varying numbers of concepts (ranging from 1 to 99 concepts).

Contact the group if you are interested in accessing these ontologies.