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": ""}
   CIUDAD DEL MAÃ­Z Z   SAN LUIS POTOSI Z   ~t[G 4BUNDANT ON LEVEL PLAIN WITH PROSOPIS AND CACTI AGAVE  ^   sAqY 1144460   51121 E))   2(fF 1951-02-19 ASPARAGACEAE Foxm    AsparagalesY  #i-+   8P MEXICO  0W`V- -99.8552  3-b AGAVE 22.5914 g3    r6 ! E. OGDEN & C. GILLY l.  ~ e    J_)2  san martã­n; 21 mi nw of cd. del maã­z, along the hwy to cd. san luis potosã­ 
{"catalogNumber": "1144460", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Agave", "scientificNameAuthorship": "L.", "genus": "Agave", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E. Ogden & C. Gilly", "recordNumber": "51121", "verbatimEventDate": "1951-02-19", "habitat": "Abundant on level plain with Prosopis and cacti", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "San Luis Potosi", "county": "Ciudad del Ma\u00c3\u00adz", "municipality": "", "locality": "San Mart\u00c3\u00adn; 21 mi NW of Cd. Del Ma\u00c3\u00adz, along the hwy to Cd. San Luis Potos\u00c3\u00ad", "decimalLatitude": "22.5914", "decimalLongitude": "-99.8552", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}