| Tag | Type | Examples |
|---|---|---|
$ | Financial | $BTC $ETF.IBIT $SPY $funding_rate |
@ | Entity | @whale.CW2024 @agent.WHL-01 @patient.7291 |
# | Metric | #RSI #MACD #CA125 #p_value |
! | Event | !rate_hike !whale_move !earthquake |
~ | State | ~fear ~oversold ~consensus ~remission |
^ | Value | ^70200 ^-4.2% ^0.72 ^3.5x |
Composition
Chain tagged values with+ in evidence fields:
+ segment, checks the prefix, types the value. A $-tagged field is always financial. Type prefix prevents injection.
Cross-Domain
| Domain | $ | @ | # | ! | ~ | ^ |
|---|---|---|---|---|---|---|
| Finance | $BTC | @whale.CW | #RSI | !rate_hike | ~oversold | ^70200 |
| Medicine | $procedure | @patient.7291 | #CA125 | !biopsy | ~remission | ^4.2x |
| Military | $budget | @unit.3rd_army | #distance | !invasion | ~hostile | ^150km |
| Science | $grant | @author.smith | #p_value | !publication | ~replicable | ^0.42 |