Archives: Organigram

Friday, December 8, 2023

Trawling Data: The Panama Papers and our Knowledge Graph

The dataset for the Panama Papers is available here. Wouldn't it be great to examine it for people connected to the antiquities trade? In this post I try to do that, using our knowledge graph generated from the Trafficking Culture Encyclopedia. Behind that link you will find: Offshore Leaks (2013) Panama Papers (2016) Bahamas... More

Wednesday, October 25, 2023

Further Adventures with LLM-GPT4All and Templates

Yesterday Simon Willison updated the LLM-GPT4All plugin which has permitted me to download several large language models to explore how they work and how we could work with the LLM package to use templates to guide our knowledge graph extraction. For instance, using GPT4, we could pipe a text file with information in it... More

Tuesday, October 24, 2023

Using Simon Willison’s LLM Package to Extract a Knowledge Graph

Simon Willison's LLM package is a lovely little command line utility that allows you to work with many different large language models. In this post, we use LLM to extract a knowledge graph from a mermaid diagram sketch. 1. Sketch out the basics of your knowledge graph. On paper - yes, on paper! It's... More

Thursday, August 10, 2023

A follow-up to ‘Mermaid Diagram to Ontology via GPT3 for the illicit antiquities trade’

  Using the ontology crafted in the previous post I fed 129 Trafficking Culture articles through GPT4. I used a script to pass the ontology, with You are an excellent assistant with deep knowledge of research in the field of illegal and illicit antiquities. Below is an ontology structuring knowledge about the field; using... More

Friday, July 28, 2023

Mermaid Diagram to Ontology via GPT3 for the illicit antiquities trade

I believe chatgpt using GPT4 is only available to plus customers (July 2023 version) so what follows was developed using GPT3, though in my next experiment, I will be able to use GPT4 to process unstructured text in bulk using the results of today's experiment. In a blog post, Kingsley Uyi Idehen demonstrated his... More

Wednesday, June 28, 2023

Writing An Ontology with ChatGPT3

So far in our experiments with knowledge graphs and large language models (see here,and here ) we've been content to work with the unstructured text and let the data model, such as it is, to percolate up from below, trying to impose a bit of structure on it afterwards by seeing what subject -... More

Wednesday, May 31, 2023

Using GPT3 To Generate a Knowledge Graph

We talked a bit about using GPT3 to create a knowledge graph in an earlier post.  In this one, we'll go into the weeds with a bit more detail. If you could take a long-distance, macroscopic, big-picture look at the antiquities trade, what might you see? This is the question animating our 'New Organigram... More

Thursday, February 2, 2023

Knowledge Graphs and GPT-3

One of the things we're working on in our group are ways to extract structured knowledge from lots of unstructured text. In an article coming out soon in Advances in Archaeological Practice, we demonstrate some of the things that we can accomplish when we have statements about a domain (in this case, the antiquities... More

Thursday, October 13, 2022

Machine Learning and Knowledge Graphs

Jonah Ellens is a second year student in the Department of History This year I’m continuing to assist Xlab’s 'The New Organigram Project' as a researcher. For the Organigram Project uses machine learning to help build a knowledge graph modelling the trafficking of stolen antiquities. To support the work, I get to delve into... More

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