Piped CUIs in `semmedVER43_2022_R_PREDICATION.csv`

[erikyao]

In semmedVER43_2022_R_PREDICATION.csv, there exist SUBJECT_CUI or SUBJECT_CUI values like C1419460|6060|26822. We call such values "piped CUIs".

Within piped subject CUIs,

count of pipes in a CUI	count of CUIs
1	31404
2	2562
3	795
4	413
5	252
6	122
7	82
8	46
9	23
10	14
11	2
12	6
13	175
36	1

Within piped object CUIs,

count of pipes in a CUI	count of CUIs
1	29273
2	2306
3	757
4	383
5	223
6	120
7	68
8	37
9	22
10	12
11	2
12	7
13	149
36	1

Also note that such piped CUIs may contain Entrez IDs only. E.g. 8536|57118, which appears in the following rows.

PMID	PREDICATE	SUBJECT_CUI	SUBJECT_NAME	SUBJECT_SEMTYPE	SUBJECT_NOVELTY	OBJECT_CUI	OBJECT_NAME	OBJECT_SEMTYPE	OBJECT_NOVELTY
24626179	NEG_CAUSES	8536|57118	CAMK1|CAMK1D	gngm	1	C1160474	egg activation	celf	1
24825433	AUGMENTS	8536|57118	CAMK1|CAMK1D	gngm	1	C0034850	Endosomes	celc	1
12967475	ASSOCIATED_WITH	8536|57118	CAMK1|CAMK1D	gngm	1	C0024301	Lymphoma, Follicular	neop	1
18620088	INTERACTS_WITH	8536|57118	CAMK1|CAMK1D	gngm	1	C0029418	Osteoblasts	cell	1
18620088	INTERACTS_WITH	8536|57118	CAMK1|CAMK1D	gngm	1	C0085301|2353	Proto-Oncogene Proteins c-fos|FOS	aapp	1
18620088	AFFECTS	8536|57118	CAMK1|CAMK1D	aapp	1	C1266909	Entire bony skeleton	bdsy	1
22903836	AFFECTS	8536|57118	CAMK1|CAMK1D	gngm	1	C0795806	chromosome 3p deletion syndrome	dsyn	1
28805296	PART_OF	8536|57118	CAMK1|CAMK1D	gngm	1	C0015576	Family	humn	1
29876008	INTERACTS_WITH	8536|57118	CAMK1|CAMK1D	gngm	1	C0017725	Glucose	bacs	1
29876008	INTERACTS_WITH	8536|57118	CAMK1|CAMK1D	gngm	1	C0021641	Insulin	phsu	1
29165597	INHIBITS	8536|57118	CAMK1|CAMK1D	gngm	1	C1415328|2938	GSTA1 gene|GSTA1	gngm	1

3 Cases:

• 1 UMLS + 1 Entrez
• 1 UMLS + N Entrez
• N Entrez