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 e  4J  DISTICHLIS SPICATA VAR. MEXICANA +/3uy   % Q Y 29081 1120723 eJ  POACEAE K    m ~ poales   -98.8815 sV      gsL] var.  Q)  SPICATA  j  1953-1001   mexicana R?    P mexico    Distichlis    j ulian a. steyermark  
{"catalogNumber": "1120723", "order": "Poales", "family": "Poaceae", "scientificName": "Distichlis spicata var. mexicana", "scientificNameAuthorship": "", "genus": "Distichlis", "subgenus": "", "specificEpithet": "spicata", "verbatimTaxonRank": "var.", "infraspecificEpithet": "mexicana", "identifiedBy": "Julian A. Steyermark", "recordedBy": "", "recordNumber": "29081", "verbatimEventDate": "1953-10-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Mexico", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-98.8815", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}