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": ""}
 = CROTON ARGENTEUS 1978-08-07 F!   no data |   B0sz argenteus  MEXICO      21.9650| F<Q   -98.913 ,VY F   nm SOUTHERNMOST TIP OF SIERRA TANCHIPA OR BOCA DEL ABR  croton t    |# BENJAMIN VANk EE 8644 t~d   A  MALPIGHIALES san luis potosi n4l  THEODORE S. COCHRANE   ,Q   =z:0 L.  euphorbiaceae if   21Â°58'N, 98Â°53'W r   1160627 :QS*P 
{"catalogNumber": "1160627", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton argenteus", "scientificNameAuthorship": "L.", "genus": "Croton", "subgenus": "", "specificEpithet": "argenteus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Benjamin van Ee", "recordedBy": "Theodore S. Cochrane", "recordNumber": "8644", "verbatimEventDate": "1978-08-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "San Luis Potosi", "county": "no data", "municipality": "", "locality": "southernmost tip of Sierra Tanchipa or Boca del Abra", "decimalLatitude": "21.96501", "decimalLongitude": "-98.913", "verbatimCoordinates": "21\u00c2\u00b058'N, 98\u00c2\u00b053'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}