Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
   $ -C8 (Wahlenb.) Small     $ city of london, snake creek, from junction at medway creek to wonderl4nd road.     L Carex radiata     PU 1987-06-04 Canada LpggW   _ poales  ;s radiata  kLm&J UTM 753620 (MAP 40P/3 (SQ 17MT76)    , cR7 CAR6EX  i ONTARIO 7270 Ea   dH 1384497  i CYPERACEAE  
{"catalogNumber": "1384497", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex radiata", "scientificNameAuthorship": "(Wahlenb.) Small", "genus": "Carex", "subgenus": "", "specificEpithet": "radiata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "7270", "verbatimEventDate": "1987-06-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "City of London, Snake Creek, from junction at Medway Creek to Wonderland Road.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 753620 (Map 40P/3) (Sq 17MT76)", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}