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": ""}
 contact um herbarium rm  1957-04-13 H!  lythrum acinifolium dCc   m:. LYTHRUM  V acinifolium   /  92   1265283  L/2,      7 Jerzy Rzedowski  2 LYTHRACEAE  Myrtales 5k      MEXICO X]    oA; 9 A. RIVERA  E San Luis PotosEi  dVw+ ex dc.  
{"catalogNumber": "1265283", "order": "Myrtales", "family": "Lythraceae", "scientificName": "Lythrum acinifolium", "scientificNameAuthorship": "ex DC.", "genus": "Lythrum", "subgenus": "", "specificEpithet": "acinifolium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Jerzy Rzedowski", "recordedBy": "A. Rivera", "recordNumber": "92", "verbatimEventDate": "1957-04-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "San Luis Potosi", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}