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": ""}
 v. LAG.  O4 M.H. MAYFIELD   _ ~ 1618   bmz_ -104.4277778   QsD COMMON ANKNUALS ^steep south facing slope in dry ipomoea/bursera forest with pachycereus )~  EUPHORBIACEAE ,Y   % malpighiales  Mark H. Mayfield U Wq-  NUTANS hNPhM  19â°41'a05"n, 104â°25'40"w p   S0y5w mexico  ]w 1993-01-11  ` ux Euphorbia nutans EUPHORBIA GGB  19.6847222 KP W    Casimiro Castillo R wa  1158299 Sf!   L ca 35 km s of autlan, where rd descends to the se ca 9 air km n of casimiro castillo    k+ jalisco
{"catalogNumber": "1158299", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia nutans", "scientificNameAuthorship": "Lag.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "nutans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M.H. Mayfield", "recordedBy": "Mark H. Mayfield", "recordNumber": "1618", "verbatimEventDate": "1993-01-11", "habitat": "steep south facing slope in dry Ipomoea/Bursera forest with Pachycereus", "occurrenceRemarks": "common annuals", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "Casimiro Castillo", "municipality": "", "locality": "ca 35 km S of Autlan, where rd descends to the SE ca 9 air km N of Casimiro Castillo", "decimalLatitude": "19.6847222", "decimalLongitude": "-104.4277778", "verbatimCoordinates": "19\u00c2\u00b041'05\"N, 104\u00c2\u00b025'40\"W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}