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": ""}
 mexico h   v.w.steinm. aK  terreno de jose luiz hernandez, aprox. 7 km al e de la cortina, embalse del p.h. aguamilpa W  EL NAYAR Hj  18624     @G 993-08-2A0 -104.44 W   p- j. calzada & g. flores franco   y DIOSCOREOIDES   es Malpighiales subsp. Ec%J   8<  1161551 EUPHORBIACEAE  N]t   hierba de 60 cm; flor blanca Q  B9O5QUE TROPICAL CADUCIFOLIO 0  euphorbia )0   ]Re0V ATTENUATA Nayarit Bx>$  Victor W. Steinmann Z     hmn4 21.51  19*]_ 21.51 N, 104.44 W  
{"catalogNumber": "1161551", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "V.W.Steinm.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "dioscoreoides", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "attenuata", "identifiedBy": "Victor W. Steinmann", "recordedBy": "J. Calzada & G. Flores Franco", "recordNumber": "18624", "verbatimEventDate": "1993-08-20", "habitat": "bosque tropical caducifolio", "occurrenceRemarks": "hierba de 60 cm; flor blanca", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "El Nayar", "municipality": "", "locality": "Terreno de Jose LUiz Hernandez, aprox. 7 km al E de la cortina, embalse del P.H. Aguamilpa", "decimalLatitude": "21.51", "decimalLongitude": "-104.44", "verbatimCoordinates": "21.51 N, 104.44 W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}