Find a node of the twin to read its latest observed measures. Once a node is open, set a date to read them as they stood then.
Each layer has its own page: bodies, posts, places, money, events
Each body also has its own page that reads its seat, posts and budget lines as of a chosen day.
Observation layers read: brain food, prices market, prices medicine
Latest observation of each series; the newest is dated 27 September 2026.
Unit price · 100 gm Sachets
Observed 27 September 2026 (fetch date)
DGDA Allopathic Drug Database, price-detail page sha256 c5f13dcc1165 · two readers agree
printed: the source's own figure, source_url and source_sha256 on the row, no model
prices_medicine · obs_dgda_medicine_prices
Tk 162.00 per unit
DESCRIPTIVE-SOURCEDUnit price · 500 gm Sachets
Observed 27 September 2026 (fetch date)
DGDA Allopathic Drug Database, price-detail page sha256 c5f13dcc1165 · two readers agree
printed: the source's own figure, source_url and source_sha256 on the row, no model
prices_medicine · obs_dgda_medicine_prices
Tk 720.00 per unit
DESCRIPTIVE-SOURCEDEvents touching this node
Last changed 27 September 2026, 23:41 UTC, when a source behind it was first loaded. Changes touching it
Basis: latest observation of each series (measure x qualifier) with observed_on <= as_of; nothing is interpolated. observed_on_basis says whether the source printed the date or it is the fetch date. “published” is what this body publishes, not measures of it.DESCRIPTIVE-SOURCEDthe weakest label of the measures served (2 DESCRIPTIVE-SOURCED)