Gaps in the data behind this page

710 of the 3,026 datasets in the catalog hold no queryable rows.
52 of the 2,408 mirrored datasets lag the source they copy.

Source last observed Oct 12, 2026, 12:00 AM.

Where each note comes from

710 of the 3,026 datasets in the catalog hold no queryable rows.
710 / 3,026
Source: /api/field-coverage
Check it yourself: /api/field-coverage#/catalog/datasets_not_queryable
52 of the 2,408 mirrored datasets lag the source they copy.
52 / 2,408
Source: /api/scorecard
Check it yourself: /api/scorecard#/mirror_lag/datasets_behind
This note returns on its own when the measurement moves.

These pages state their own gaps: /datasets, /freshness, /scorecard, /scorecard/fields, /analyses, /ontology, /graph, /alerts, any topic page under /domains, any dataset page.

Datasets

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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 12, 2026, 12:09 AM

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.

Datasets

Where the unread columns are

Datasets

NYPD Personnel Demographics

NYPD Hate Crimes

Cash Assistance, Medicaid, and SNAP - Borough/Community District Report

Local Law 49 Reporting

Community Food Connection (Quarterly Report)

DOF Property Abatement Detail

DOF: Property Charges Balance

NYPD Calls for Service (Year to Date)

Wastewater Co-digestion and Biogas-to-grid Performance Indicators