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": ""}
(Kunth) Hitchc. t6k  poales hbj)   ;I jerzy rzedowski  o -99.1666  1120860 P?qJ  ECHINOCHLOA Ynky7     MEXICO  -    V1l- var.  X $n 1965-08-01 ze|ayensis pEf   F Echinochloa crusgalli var. zelayensis  ;O P/OACEAE crusgalli z @0   1.6419 !   20285 S[s  MEXICO Id   Charcos cercanos a la carretera fM  TULTITLÃ¡N DE MARIANO ESCOBEDO; TULTITLÃ¡N; LECHERÃ­A     
{"catalogNumber": "1120860", "order": "Poales", "family": "Poaceae", "scientificName": "Echinochloa crusgalli var. zelayensis", "scientificNameAuthorship": "(Kunth) Hitchc.", "genus": "Echinochloa", "subgenus": "", "specificEpithet": "crusgalli", "verbatimTaxonRank": "var.", "infraspecificEpithet": "zelayensis", "identifiedBy": "", "recordedBy": "Jerzy Rzedowski", "recordNumber": "20285", "verbatimEventDate": "1965-08-01", "habitat": "Charcos cercanos a la carretera", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Mexico", "county": "", "municipality": "", "locality": "Tultitl\u00c3\u00a1n de Mariano Escobedo; Tultitl\u00c3\u00a1n; Lecher\u00c3\u00ada", "decimalLatitude": "19.6419", "decimalLongitude": "-99.1666", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}