Data availability tokens misclassified

[lfoppiano]

This issue happens with the Delft Models where the final part of the availability statement is misclassified as <abstract>. With the CRF model the availability statement is truncated at the end of the page.
So, in principle, having this document as training data will benefit both architectures.

PDF (CC-BY): 11_10.1371_journal.pone.0215651.pdf

sufficient	sufficient	s	su	suf	suff	t	nt	ent	ient	BLOCKIN	LINEIN	ALIGNEDLEFT	SAMEFONT	SAMEFONTSIZE	0	0	NOCAPS	NODIGIT	0	0	1	0	0	0	0	0	NOPUNCT	0	0	1	0	<availability>
for	for	f	fo	for	for	r	or	for	for	BLOCKIN	LINEEND	ALIGNEDLEFT	SAMEFONT	SAMEFONTSIZE	0	0	NOCAPS	NODIGIT	0	0	1	0	0	0	0	0	NOPUNCT	0	0	1	0	<availability>
calibration	calibration	c	ca	cal	cali	n	on	ion	tion	BLOCKIN	LINESTART	ALIGNEDLEFT	SAMEFONT	SAMEFONTSIZE	0	0	NOCAPS	NODIGIT	0	0	1	0	0	0	0	0	NOPUNCT	0	0	1	0	<availability>
and	and	a	an	and	and	d	nd	and	and	BLOCKIN	LINEIN	ALIGNEDLEFT	SAMEFONT	SAMEFONTSIZE	0	0	NOCAPS	NODIGIT	0	0	1	0	0	0	0	0	NOPUNCT	0	0	1	0	<availability>
validation	validation	v	va	val	vali	n	on	ion	tion	BLOCKIN	LINEIN	ALIGNEDLEFT	SAMEFONT	SAMEFONTSIZE	0	0	NOCAPS	NODIGIT	0	0	1	0	0	0	0	0	NOPUNCT	0	0	1	0	<availability>
of	of	o	of	of	of	f	of	of	of	BLOCKIN	LINEIN	ALIGNEDLEFT	SAMEFONT	SAMEFONTSIZE	0	0	NOCAPS	NODIGIT	0	0	1	0	0	1	0	0	NOPUNCT	0	0	1	0	<abstract>
the	the	t	th	the	the	e	he	the	the	BLOCKIN	LINEIN	ALIGNEDLEFT	SAMEFONT	SAMEFONTSIZE	0	0	NOCAPS	NODIGIT	0	0	1	0	0	0	0	0	NOPUNCT	0	0	1	0	<abstract>
model	model	m	mo	mod	mode	l	el	del	odel	BLOCKIN	LINEIN	ALIGNEDLEFT	SAMEFONT	SAMEFONTSIZE	0	0	NOCAPS	NODIGIT	0	0	1	0	0	1	0	0	NOPUNCT	0	0	1	0	<abstract>
.	.	.	.	.	.	.	.	.	.	BLOCKEND	LINEEND	ALIGNEDLEFT	SAMEFONT	SAMEFONTSIZE	0	0	ALLCAP	NODIGIT	1	0	0	0	0	0	0	0	DOT	0	0	1	0	<abstract>
Funding	funding	F	Fu	Fun	Fund	g	ng	ing	ding	BLOCKSTART	LINESTART	ALIGNEDLEFT	NEWFONT	SAMEFONTSIZE	1	0	INITCAP	NODIGIT	0	0	1	0	0	0	0	0	NOPUNCT	0	0	1	0	<other>
:	:	:	:	:	:	:	:	:	:	BLOCKIN	LINEIN	ALIGNEDLEFT	SAMEFONT	SAMEFONTSIZE	1	0	ALLCAP	NODIGIT	1	0	0	0	0	0	0	0	PUNCT	0	0	1	0	<other>
The	the	T	Th	The	The	e	he	The	The	BLOCKIN	LINEIN	ALIGNEDLEFT	NEWFONT	SAMEFONTSIZE	0	0	INITCAP	NODIGIT	0	0	1	0	0	0	0	0	NOPUNCT	0	0	1	0	I-<funding>
authors	authors	a	au	aut	auth	s	rs	ors	hors	BLOCKIN	LINEIN	ALIGNEDLEFT	SAMEFONT	SAMEFONTSIZE	0	0	NOCAPS	NODIGIT	0	0	1	0	0	0	0	0	NOPUNCT	0	0	1	0	<funding>
received	received	r	re	rec	rece	d	ed	ved	ived	BLOCKIN	LINEIN	ALIGNEDLEFT	SAMEFONT	SAMEFONTSIZE	0	0	NOCAPS	NODIGIT	0	0	1	0	0	0	0	0	NOPUNCT	0	0	1	0	<funding>
no	no	n	no	no	no	o	no	no	no	BLOCKIN	LINEIN	ALIGNEDLEFT	SAMEFONT	SAMEFONTSIZE	0	0	NOCAPS	NODIGIT	0	0	1	0	0	0	0	0	NOPUNCT	0	0	1	0	<funding>