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": ""}
Cathestecum hKwqf  18.6464 aV?A  JERZY RZEDOWSKI @      Poaceae d/N    -98.6888 cmOI_    Mexico (rRUF  Puebla Z  TEPEXCO; TEPEXCO qblt   y>& Poales    v>Nb) ORILLA DEL RÃ­O J.PRES v$  cathestecum prostratum -WYC  20490  m*   1119449  n   1965-08-22 | 
{"catalogNumber": "1119449", "order": "Poales", "family": "Poaceae", "scientificName": "Cathestecum prostratum", "scientificNameAuthorship": "J.Presl", "genus": "Cathestecum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jerzy Rzedowski", "recordNumber": "20490", "verbatimEventDate": "1965-08-22", "habitat": "Orilla del r\u00c3\u00ado", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Puebla", "county": "", "municipality": "", "locality": "Tepexco; Tepexco", "decimalLatitude": "18.6464", "decimalLongitude": "-98.6888", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}