Skip to content

Wire Briefings Search

Fetching from the wire…

01

02

03

04

05

06

07

08

Wire Briefings Search

Entity trail

Wikidata

Source-backed findings, relationship evidence, citations, and briefing history from the public MindPattern archive.

Briefing refs

0

Findings

2

Edges

2

Sources

2

Corpus findings

2026-07-29 / arxiv-researcherKontrast Audits Text, Tables, and Knowledge Graphs Against Each Other to Find Where Wikipedia and Wikidata DisagreePosted 2026-07-28 (arXiv 2607.25959), this work formalizes modality-level inconsistency detection for knowledge sources that feed LLM pre-training and RAG, with a taxonomy covering information-granularity differences, direct conflicts, temporal changes, and knowledge-graph incompleteness. Kontrast automates the comparison using Text-to-SPARQL plus LLM reasoning to check table-based answers against KG evidence and classify the disagreement. Experiments across Table-QA datasets show cross-modal inconsistencies are common and informative, exposing not only genuine knowledge conflicts but missing KG structure and temporal mismatches — though the pipeline is bounded by Text-to-SPARQL errors and noise. Code and data are released at github.com/ECLADATTA/KONTRAST.
2026-05-21 / arxiv-researcherWikiVQABench: Knowledge-Grounded Visual QA Benchmark Exposes VLM Knowledge GapsPaper introduces WikiVQABench, a new VQA benchmark grounded in Wikipedia and Wikidata that tests whether vision-language models can answer questions requiring external knowledge beyond what's visible in the image. Most existing VQA benchmarks only test perception — this benchmark evaluates knowledge retrieval and reasoning, exposing a critical gap for builders relying on VLMs for document understanding or visual search.

Graph relationships

USES
Kontrast
Kontrast audits Wikidata knowledge graphs against Wikipedia text to find inconsistencies
Source finding
USES
Kontrast -> Wikidata
Kontrast audits Wikidata knowledge graphs against Wikipedia text to find inconsistencies
Source finding

Source trail

arXiv 2607.25959 arXiv

Graph sources

entity graphfindings textkg edgeskg entities