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": ""}
1890 BC5b     Qvr UNITED STATES  [ california Carex 8    ~T subsp.  =*6 Cyperaceae shasta national forest, e of china mountain, beside a trail from deadfallcreek meadows to stewart springs. wj[_   &7 : 41Â° 22' N 122Â° 30' W 1987-07-07 y-    w; CAREX ECHINATA SUBP. ECHINATA   9>q 41.366667 ECHINATA /    Juha PykÃ¤lÃ¤ rE   -122.5 brW   3P Poales  <W echinata   K 2333 siskiyou  5   A 1369453
{"catalogNumber": "1369453", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex echinata subsp. echinata", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "echinata", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "echinata", "identifiedBy": "", "recordedBy": "Juha Pyk\u00c3\u00a4l\u00c3\u00a4", "recordNumber": "2333", "verbatimEventDate": "1987-07-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "California", "county": "Siskiyou", "municipality": "", "locality": "Shasta National Forest, E of China Mountain, beside a trail from Deadfall Creek Meadows to Stewart Springs.", "decimalLatitude": "41.366667", "decimalLongitude": "-122.5", "verbatimCoordinates": "41\u00c2\u00b0 22' N 122\u00c2\u00b0 30' W", "minimumElevationInMeters": "1890", "maximumElevationInMeters": ""}