Every dimension belongs to an object and a drawing. Original room numbers, object marks, printed values and source regions stay together—even when the answer is unresolved.
464 of 464 photographs have extraction records, containing 27,517 properties. Initial image review is not exhaustive extraction: 0 photographs have passed the full-region check. 66 numbered sheets are reconciled. Modeling and architectural registration are separate work; these counts do not establish a complete building.
Download the structured register (JSON)Object: Stenographer's Room 713 interior register
Printed values, calculations, image traces and observed counts are different kinds of evidence. “Verified” applies to the specific reading—not to the whole room or model.
Authoring eligible: false. verified
Drawing notation: STENOGRAPHER'S ROOM 713
Room 713 plan and perimeter notes.
Authoring eligible: false. verified
Drawing notation: 1/7/32
Room title, date and title-block area.
Authoring eligible: false. explicit null pending IMG_0922 and targeted endpoint review
Drawing notation: 3 1/4; 3'-11 [fraction unclear]; additional chains
Complete photographed sheet.
Physical panels, profiles, casework, doors or openings. Plan tracing or installed wall placement.
Drawing notation: STENOGRAPHER'S ROOM 713
Complete photographed sheet.
52 sheet-number
Applies only to depicted source-local assembly; no physical geometry eligibility.
Drawing notation: DWG NO. 52
Applies only to depicted source-local assembly; no physical geometry eligibility.
Applies only to depicted source-local assembly; no physical geometry eligibility.
Drawing notation: WEST WALL
Applies only to depicted source-local assembly; no physical geometry eligibility.
39.75 in
Fraction appears 3¾; preserve candidate pending source-resolution crop.
Drawing notation: 3′-3¾″
Fraction appears 3¾; preserve candidate pending source-resolution crop.
Applies only to depicted source-local assembly; no physical geometry eligibility.
Drawing notation: West wall includes one tall opening between low paneled fields
Applies only to depicted source-local assembly; no physical geometry eligibility.
Applies only to depicted source-local assembly; no physical geometry eligibility.
Drawing notation: Orange changes beside lettered details
Applies only to depicted source-local assembly; no physical geometry eligibility.
39.75 in
Same printed west-wall opening witness and target as prior candidate; crop includes WEST WALL label. Clear/rough opening endpoints still require registration. Source-local witness/clause only; no physical instance, installed quantity, accepted geometry or original/revision installation authority established.
Drawing notation: 3′-3¾″
Same printed west-wall opening witness and target as prior candidate; crop includes WEST WALL label. Clear/rough opening endpoints still require registration. Source-local witness/clause only; no physical instance, installed quantity, accepted geometry or original/revision installation authority established.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.