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": ""}
    9WQ1N Mexico 8640 Y   POALES OW [o    UaSu LeRoy H. Harvey  tlaltizapã¡n; 14 mi sw of cuantla !5,  18.6631 . s7   TEPHROSANTHOS H~  eragrostis tephrosanthos  U4     nU`#J 1372  P Eragrostis -99.0989 wIV  CLAY LAVA AREA     5d9G Poaceae     V  J.A. Schultes 
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Eragrostis tephrosanthos", "scientificNameAuthorship": "J.A. Schultes", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "tephrosanthos", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "LeRoy H. Harvey", "recordNumber": "8640", "verbatimEventDate": "", "habitat": "Clay lava area", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Tlaltizap\u00c3\u00a1n; 14 mi SW of Cuantla", "decimalLatitude": "18.6631", "decimalLongitude": "-99.0989", "verbatimCoordinates": "", "minimumElevationInMeters": "1372", "maximumElevationInMeters": ""}