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Coverage

56,681 of 56,681 columns decided — 100.0% · 12,642 bound (22.3%) · 0 still unread

Bound: 12,642; 22.3%; a concept was found and asserted for the column.
Refused: 32,953; 58.1%; the column was read and no concept fits. A verdict, not a gap.
Insufficient: 11,086; 19.6%; read, but the evidence did not settle it.
Unanalysed: 0; 0.0%; nobody has read this column yet.

56,681 columns in the coverage ledger · read from /api/field-coverage on citytap-prod · source last observed Oct 10, 2026, 11:51 PM

Where the unread columns are

3,026 datasets, 56,681 catalogued fields, 0 of them still unread. Every band below is a share of that, worst first. Open one to see its datasets.

ACRIS - Personal Property Master

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← What we have understood · Dataset page

Fields catalogued

Understood

Checked, no match

Nobody has looked

Every field decided — Every field carries a verdict — which does not mean every field is understood.

Every field in this dataset

Covered and uncovered alike, in the order the publisher lists them. A field with no verdict is one nobody has looked at yet.

Field	Type	What we know	Meaning	How it was decided	Shared term
reel_yr REEL YEAR	Number	Not enough to tell	—	value_profile	—
good_through_date GOOD THROUGH DATE	Calendar date	Checked, no match	—	dictionary_read Date of latest recording or correction included with this extract	—
fedtax_assessment_date ASSESSMENT DATE	Calendar date	Not enough to tell	—	value_profile	—
recorded_datetime RECORDED / FILED	Calendar date	Understood	time.world_event.occurred Occurrence time	dictionary_read Legal date instrument was recorded	—
modified_date MODIFIED DATE	Calendar date	Not enough to tell	—	dictionary_read_underspecified	—
recorded_borough BOROUGH	Number	Understood	place.borough Borough	dictionary_read Borough where document was recorded	borough
file_nbr FILE NUMBER	Text	Checked, no match	—	dictionary_read The unique ID that refers back to the Project ID column in the Project table	—
doc_type DOC. TYPE	Text	Understood	category.classification Publisher classification	dictionary_read The building classification	—
reel_pg REEL PAGE	Number	Checked, no match	—	value_domain_read top[8 of 20]={0×4345534; 1989×44303; 1990×35735	—
fedtax_serial_nbr SLID#	Text	Checked, no match	—	dictionary_read The unique ID that refers back to the Project ID column in the Project table	—
record_type RECORD TYPE	Text	Checked, no match	—	value_domain_read top[1]={A×4547263}	—
reel_nbr REEL NBR	Number	Checked, no match	—	value_domain_read top[8 of 20]={0×4345534; 1989×44303; 1990×35735	—
crfn CRFN	Text	Checked, no match	—	value_domain_read smallest=2018000117982 largest=2026000015133	—
ucc_collateral COLLATERAL	Text	Understood	category.classification Publisher classification	value_domain_read top[2]={Projected×370; Historical×37}	—
rpttl_nbr RPTT #	Number	Checked, no match	—	dictionary_read The unique ID that refers back to the Project ID column in the Project table	—
document_id DOCUMENT ID	Text	Checked, no match	—	dictionary_read The unique ID that refers back to the Project ID column in the Project table	—
document_amt DOC. AMOUNT	Number	Understood	quantity.money Monetary amount	dictionary_read_underspecified Principal debt or obligation	—