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": ""}
  M PANAMA  # 1940-07-16  1142148 .qh   Pontederiacea:e N     E A. NOVELO RETANA  2pr eichhornia crassipes   16491 dG7N  CONTACT UM HERBARIUM z9     Y, v crassipes    FL (Mart.) Solms  H. H. BARTLETT AND T. LASSER S#   |  COMMELINALES  R5 eichornia   
{"catalogNumber": "1142148", "order": "Commelinales", "family": "Pontederiaceae", "scientificName": "Eichhornia crassipes", "scientificNameAuthorship": "(Mart.) Solms", "genus": "Eichhornia", "subgenus": "", "specificEpithet": "crassipes", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. Novelo Retana", "recordedBy": "H. H. Bartlett and T. Lasser", "recordNumber": "16491", "verbatimEventDate": "1940-07-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Panama", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}