From: Wide-coverage relation extraction from MEDLINE using deep syntax
No. | PAS Patterns | Examples |
---|---|---|
1 | N P 1←Verb→N P 2 | Protein RepA(cop) ← affects → a single amino acid |
2 | N P 1←Verb→b y+N P 2 | Diabetes ← induced → by streptozotocin injection |
3 | N P 1←Verb→N P ′ | Endothelin-1 (ET-1) ← had → a strong effect |
\(\overset {\uparrow }{Prep.} \rightarrow {NP}_{2}\) | \(\overset {\uparrow }{in}\) → all trabeculae | |
4 | N P 1←Link. Verb→A D J P←P r e p.→N P 2 | EPO receptor ← be → present ←i n→ epithelial cells |
5 | N P 1←Verb←P r e p.→N P 2 | Apoptosis ← involved ← in → CD4 T lymphocytes |
6 | N P 1←Prep.→N P 2 | vitronectin ← in → the connective tissue |