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": ""}
 ] J.G. SM.       Sagittaria oemersa 0 r     J?qwX sagittaria     d 1116224  la tcalavera (quinta de alonso); km 57, just e of the aguascalientes state line, road from oju3los, about 13 mi w of paso de la troje si0&  1958-08-17 yfd   21.8145 b&as       @ik ROGERS MCVAUGH   .w* RO8ERT R. HAYNES  ;@I -102.086
{"catalogNumber": "1116224", "order": "", "family": "", "scientificName": "Sagittaria demersa", "scientificNameAuthorship": "J.G. Sm.", "genus": "Sagittaria", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robert R. Haynes", "recordedBy": "Rogers McVaugh", "recordNumber": "", "verbatimEventDate": "1958-08-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "La Calavera (Quinta de Alonso); km 57, just E of the Aguascalientes State Line, road from Ojuelos, about 13 mi W of Paso de La Troje", "decimalLatitude": "21.8145", "decimalLongitude": "-102.086", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}