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= [[OntologySummit2024|Ontology Summit 2024]] =
{| class="wikitable" style="float:right; margin-left: 10px;" border="1" cellpadding="10"
|-
! scope="row" | Session
| [[session::Demos of information extraction via hybrid systems]]
|-
! scope="row" | Duration
| [[duration::1 hour]]
|-
! scope="row" rowspan="3" | Date/Time
| [[has date::1 Nov
2023 16:00 GMT]]
|-
| 9:00am PDT/12:00pm EDT
|-
| 4:00pm GMT/5:00pm CET
|-
! scope="row" | Convener
| [[convener::AndreaWesterinen|Andrea Westerinen]] and [[convener::MikeBennett|Mike Bennett]]
|}


The [[OntologySummit|Ontology Summit]] is an annual series of events that involves the ontology community and communities related to each year's theme chosen for the summit. The Ontology Summit was started by Ontolog and NIST, and the program has been co-organized by Ontolog and NIST along with the co-sponsorship of other organizations that are supportive of the Summit goals and objectives.
= [[OntologySummit2024|Ontology Summit 2024]] {{#show:{{PAGENAME}}|?session}} =


== Purpose ==
== Agenda ==
As part of Ontolog’s general advocacy to bring ontology science and related engineering into the mainstream, we endeavor to  facilitate discussion and knowledge sharing amongst stakeholders and interested parties relevant to the use of ontologies. The results will be synthesized and summarized in the form of the Ontology Summit 2024 Communiqué, with expanded supporting material provided on the web and in journal articles.
* [[AndreaWesterinen|Andrea Westerinen]], Creator of [https://github.com/ontoinsights/deep_narrative_analysis DNA, Deep Narrative Analysis]
** '''Title:''' Populating Knowledge Graphs: The Confluence of Ontology and Large Language Models
** '''Abstract:''' Ontology-based Knowledge Graphs (KGs) stand at the forefront of semantic data representation, providing structured views of the data in complex domains. Traditionally, populating these KGs from unstructured text involved convoluted natural language analyses and custom code, but the environment has changed with the use of Large Language Models (LLMs). This talk explores one use case - the population of a KG from news articles. The evolution of the application from employing spaCy APIs to OpenAI is described, and the current (open-source) implementation discussed. Implementation issues such as sourcing the data, LLM prompts, mapping the LLM responses onto the ontology, and populating the knowledge graph are overviewed.
* [[PrasadYalamanchi|Prasad Yalamanchi]], [https://leadsemantics.com/ Lead Semantics]] CTO
** '''Title:''' Harvest Knowledge From Language - Harness the power of Large Language Models and Semantic Technology


= Process and Deliverables =
== Conference Call Information ==
Similar to our last seventeen summits, this [[OntologySummit2024|Ontology Summit 2024]] will consist of virtual discourse (over our archived mailing lists), virtual presentations and panel sessions as part of recorded video conference calls.
* Date: '''Wednesday, 1 November 2023'''
As in prior years the intent is to provide some synthesis of ideas and draft a communique summarizing major points.
* Start Time: 9:00am PDT / 12:00pm EDT / 5:00pm CET / 4:00pm GMT / 1600 UTC
This year will begin with a Fall Series in October and November; the main summit will begin in February.
** Note that Daylight Saving Time has ended in Europe but not in the US or Canada.
** ref: [http://www.timeanddate.com/worldclock/fixedtime.html?month=11&day=1&year=2023&hour=12&min=00&sec=0&p1=179 World Clock]
* Expected Call Duration: 1 hour
{{:OntologySummit2024/ConferenceCallInformation}}


Meetings are at Noon US/Canada Eastern Time on Wednesdays and last about an hour.
== Participants ==


== Fall Series on Ontologies and Large Language Models: Related but Different ==
== Discussion ==


Fall Series Co-Chairs:  Andrea Westerinen and Mike Bennett
== Resources ==


{{:OntologySummit2024/Theme}}
== Previous Meetings ==
{{#ask: [[Category:OntologySummit2024]] [[Category:Icom_conf_Conference]] [[<<ConferenceCall_2023_11_01]]
        |?|?Session|mainlabel=-|order=desc|limit=3}}
== Next Meetings ==
{{#ask: [[Category:OntologySummit2024]] [[Category:Icom_conf_Conference]] [[>>ConferenceCall_2023_11_01]]
        |?|?Session|mainlabel=-|order=asc|limit=3}}


= Schedule =
== Fall Series ==
* [[ConferenceCall_2023_10_04|4 October 2023]] ''Kickoff/Overview'', '''[[AndreaWesterinen|Andrea Westerinen]]''' and '''[[MikeBennett|Mike Bennett]]'''
* [[ConferenceCall_2023_10_11|11 October 2023]] ''Setting the stage'', '''[[DeborahMcGuinness|Deborah McGuinness]]'''
** Rennselaer Tetherless World Senior Constellation Chair
** Professor of Computer Science, Cognitive Science, and Industrial and Systems Engineering
** Expert in knowledge representation, reasoning languages and systems
* [[ConferenceCall_2023_10_18|18 October 2023]] ''A look across the industry, Part 1''
** '''Kurt Cagle''', Author of the [https://thecaglereport.com/ Cagle Report]
** '''Tony Seale''', Knowledge graph architect and thought leader ([https://www.linkedin.com/in/tonyseale/?originalSubdomain=uk LinkedIn])
* [[ConferenceCall_2023_10_25|25 October 2023]] ''A look across the industry, Part 2''
** '''Evren Sirin''', Stardog CTO and lead for their new [https://www.stardog.com/categories/voicebox/ Voicebox] offering
** '''Yuan He''', Key contributor to [https://github.com/KRR-Oxford/DeepOnto DeepOnto], a package for ontology engineering with deep learning
* [[ConferenceCall_2023_11_01|1 November 2023]] ''Demos of information extraction via hybrid systems''
** '''[[AndreaWesterinen|Andrea Westerinen]]''', Creator of [https://github.com/ontoinsights/deep_narrative_analysis Deep Narrative Analysis]
** '''[[PrasadYalamanchi|Prasad Yalamanchi]]''', [https://leadsemantics.com/ Lead Semantics] CTO
* [[ConferenceCall_2023_11_08|8 November 2023]] ''Broader thoughts''
** '''[[AnatolyLevenchuk|Anatoly Levenchuk]]''', Hybrid reasoning, the scope of knowledge, and what is beyond ontologies?
** '''[[JohnSowa|John Sowa]]''' and '''[[ArunMajumdar|Arun Majumdar]]''', LLMs, ontologies, and formal systems
* [[ConferenceCall_2023_11_15|15 November 2023]] Discussion and Synthesis, including questions for the full summit
= Resources =
* [[OntologySummit2024/ConferenceCallInformation|Conference Call Information]]
* [http://bit.ly/34DOmRV Ontology Summit YouTube Channel]
[[Category:OntologySummit]]
[[Category:OntologySummit2024]]
[[Category:OntologySummit2024]]
[[Category:Icom_conf_Conference]]
[[Category:Occurrence| ]]

Revision as of 15:08, 24 October 2023

Session Demos of information extraction via hybrid systems
Duration 1 hour
Date/Time 1 Nov

2023 16:00 GMT

9:00am PDT/12:00pm EDT
4:00pm GMT/5:00pm CET
Convener Andrea Westerinen and Mike Bennett

Ontology Summit 2024 Demos of information extraction via hybrid systems

Agenda

  • Andrea Westerinen, Creator of DNA, Deep Narrative Analysis
    • Title: Populating Knowledge Graphs: The Confluence of Ontology and Large Language Models
    • Abstract: Ontology-based Knowledge Graphs (KGs) stand at the forefront of semantic data representation, providing structured views of the data in complex domains. Traditionally, populating these KGs from unstructured text involved convoluted natural language analyses and custom code, but the environment has changed with the use of Large Language Models (LLMs). This talk explores one use case - the population of a KG from news articles. The evolution of the application from employing spaCy APIs to OpenAI is described, and the current (open-source) implementation discussed. Implementation issues such as sourcing the data, LLM prompts, mapping the LLM responses onto the ontology, and populating the knowledge graph are overviewed.
  • Prasad Yalamanchi, Lead Semantics] CTO
    • Title: Harvest Knowledge From Language - Harness the power of Large Language Models and Semantic Technology

Conference Call Information

  • Date: Wednesday, 1 November 2023
  • Start Time: 9:00am PDT / 12:00pm EDT / 5:00pm CET / 4:00pm GMT / 1600 UTC
    • Note that Daylight Saving Time has ended in Europe but not in the US or Canada.
    • ref: World Clock
  • Expected Call Duration: 1 hour
  • Video Conference URL: https://bit.ly/48lM0Ik
    • Conference ID: 876 3045 3240
    • Passcode: 464312

The unabbreviated URL is: https://us02web.zoom.us/j/87630453240?pwd=YVYvZHRpelVqSkM5QlJ4aGJrbmZzQT09

Participants

Discussion

Resources

Previous Meetings

 Session
ConferenceCall 2023 10 25A look across the industry, Part 2
ConferenceCall 2023 10 18A look across the industry, Part 1
ConferenceCall 2023 10 11Setting the stage
... further results

Next Meetings

 Session
ConferenceCall 2023 11 08Broader thoughts
ConferenceCall 2023 11 15Synthesis
ConferenceCall 2024 02 21Overview
... further results
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