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": ""}
  ,Jz Euphorbia dentata  n *& M.H. MAYFIELD   UKS W TAMAULIPAS 1161537 +& Hf     MICHX. ,   1930-08-25 W&uk     f Mexico  W>! Euphorbiaceae  MILAGRO, EL ; VICINITY OF EL MILAGRO; CERRO ZAMORA *=   X@i dentata Harley H. Bartlett U$V  Cruillas :~  EUPHORBIA t2+  11136 ,  -98.6325 v^E8e    Xj  24.6811111    nr`u malpighiales
{"catalogNumber": "1161537", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia dentata", "scientificNameAuthorship": "Michx.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "dentata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M.H. Mayfield", "recordedBy": "Harley H. Bartlett", "recordNumber": "11136", "verbatimEventDate": "1930-08-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Tamaulipas", "county": "Cruillas", "municipality": "", "locality": "Milagro, El ; vicinity of El Milagro; Cerro Zamora", "decimalLatitude": "24.6811111", "decimalLongitude": "-98.6325", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}