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": ""}
   1418747 G   xyp  hidalgo  1992-02-18 4E0q    t9M 1.1 mi eastward on El Rucio Road from its jct. with US 281, then 0.5 mi N on a sandy ingress/egress road to O. Zamora's property (private)    4u Poales  Poaceae 2iWW  United States y  CAPILLARIOIDES q<(     k  PANICUM CAPILLARIOIDES Panicum 9V>   N#+v VASEY   j W texas    ? 10872  S. & G. JONES -P  
{"catalogNumber": "1418747", "order": "Poales", "family": "Poaceae", "scientificName": "Panicum capillarioides", "scientificNameAuthorship": "Vasey", "genus": "Panicum", "subgenus": "", "specificEpithet": "capillarioides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "S. & G. Jones", "recordNumber": "10872", "verbatimEventDate": "1992-02-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Hidalgo", "municipality": "", "locality": "1.1 mi eastward on El Rucio Road from its jct. with US 281, then 0.5 mi N on a sandy ingress/egress road to O. Zamora's property (private)", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}