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": ""}
 Tqa MALTRATA; MALTRATA  @;  1142899  ydw -97.276    BU SCHOENOCAULON eizi matuda q-  melanthiaceae v  Maltrata I aNT    Frame K   Mexico 3U4   58 schoenocaulon madidorum   1346  <!q&   veracruz 0G      OA 1937-05   18.8113 uRQ!o  madidorum G3  
{"catalogNumber": "1142899", "order": "", "family": "Melanthiaceae", "scientificName": "Schoenocaulon madidorum", "scientificNameAuthorship": "Frame", "genus": "Schoenocaulon", "subgenus": "", "specificEpithet": "madidorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Eizi Matuda", "recordNumber": "1346", "verbatimEventDate": "1937-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Veracruz", "county": "Maltrata", "municipality": "", "locality": "Maltrata; Maltrata", "decimalLatitude": "18.8113", "decimalLongitude": "-97.2765", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}