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": ""}
1431811 [U!   (ELLIOTT) FERNALD zy   MENYANTHACEAE &    e` deux-montagnes  2U1+ nymphoides PLANTAE EXSICCATAE GRAYANAE [ANONYMOUS, PL. EXS. GRAY4N.], 1 - 1500 OR MORE, ANONYMOUS, EXS #: 1086 Y9=T  Quebec Dm)V    K  1936X-09-15      Riviere-aux-serpents, Oka &   Asterales R$     F. LOUIS-MARIE LALONDE 45.483519 I/q  cordata Ks c3  NympWhoides cordata j 6?*  -74.079213 lQ f     >,Qqs canada
{"catalogNumber": "1431811", "order": "Asterales", "family": "Menyanthaceae", "scientificName": "Nymphoides cordata", "scientificNameAuthorship": "(Elliott) Fernald", "genus": "Nymphoides", "subgenus": "", "specificEpithet": "cordata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F. Louis-Marie Lalonde", "recordNumber": "", "verbatimEventDate": "1936-09-15", "habitat": "", "occurrenceRemarks": "Plantae exsiccatae Grayanae [Anonymous, Pl. Exs. Grayan.], 1 - 1500 or more, Anonymous, exs #: 1086", "associatedTaxa": "", "country": "Canada", "stateProvince": "Quebec", "county": "Deux-Montagnes", "municipality": "", "locality": "Riviere-aux-serpents, Oka", "decimalLatitude": "45.483519", "decimalLongitude": "-74.079213", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}