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": ""}
ECHINOCHLOA ~7      SELVA BAJA CADUCIFOLIA, HIERBA DE 1M ABUNDANTE, ESPIGAS PARDAS-VERDOSAS. Poaceae sc   22.3688 n[^#     -104.452 J0 ME      nayarit  :Bm# p. tenorio l. & g. flores franco   0b?H crusgalli 1120855 h ]u2   san juan peyotã¡n; nayar; 7 km al nw de san juan peyotan, brecha a huazamota       j. sã¡nchez-ken    +k%L 16259  LAT. 22Â°26' LONG. [-]104Â°29' Va i   EE43H 1989-09-21  @  Echinochloa crusgalli  j-R MEXICO poales #J  
{"catalogNumber": "1120855", "order": "Poales", "family": "Poaceae", "scientificName": "Echinochloa crusgalli", "scientificNameAuthorship": "", "genus": "Echinochloa", "subgenus": "", "specificEpithet": "crusgalli", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J. S\u00c3\u00a1nchez-Ken", "recordedBy": "P. Tenorio L. & G. Flores Franco", "recordNumber": "16259", "verbatimEventDate": "1989-09-21", "habitat": "Selva baja caducifolia, hierba de 1 m abundante, espigas pardas-verdosas.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "", "municipality": "", "locality": "San Juan Peyot\u00c3\u00a1n; Nayar; 7 km al NW de San Juan Peyotan, brecha a Huazamota", "decimalLatitude": "22.3688", "decimalLongitude": "-104.452", "verbatimCoordinates": "Lat. 22\u00c2\u00b026' Long. [-]104\u00c2\u00b029'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}