Triple

T8780237
Position Surface form Disambiguated ID Type / Status
Subject Alexandra Bridge E208706 entity
Predicate namedAfter P63 FINISHED
Object Princess Alexandra of Denmark E302872 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Princess Alexandra of Denmark | Statement: [Alexandra Bridge, namedAfter, Princess Alexandra of Denmark]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Princess Alexandra of Denmark
Context triple: [Alexandra Bridge, namedAfter, Princess Alexandra of Denmark]
  • A. Princess Alexandra of Schleswig-Holstein-Sonderburg-Glücksburg chosen
    Princess Alexandra of Schleswig-Holstein-Sonderburg-Glücksburg, later known as Alexandra of Denmark, was a 19th-century Danish princess who became Queen consort of the United Kingdom as the wife of King Edward VII.
  • B. Princess Louise of Denmark
    Princess Louise of Denmark was a Danish princess of the late 19th and early 20th centuries who became Duchess of Schleswig-Holstein through marriage into the German ducal house.
  • C. Princess Alexandra of Saxe-Coburg and Gotha
    Princess Alexandra of Saxe-Coburg and Gotha was a British and German princess of the late 19th and early 20th centuries, notable as a granddaughter of both Queen Victoria of the United Kingdom and Tsar Alexander II of Russia.
  • D. Princess Alexandra of Saxe-Altenburg
    Princess Alexandra of Saxe-Altenburg was a 19th-century German princess who became a prominent member of the Russian imperial family through her marriage to Grand Duke Constantine Nikolaevich of Russia.
  • E. Princess Alexandra of Greece and Denmark
    Princess Alexandra of Greece and Denmark was a 19th-century Greek and Danish royal who became Grand Duchess Alexandra Georgievna of Russia through her marriage to Grand Duke Paul Alexandrovich.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca835fbee88190bf625939bac48d7f completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5f548aa48190b2e73f292758e361 completed March 31, 2026, 11:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69cfba0022748190a89322201abe2cf8 completed April 3, 2026, 1 p.m.
Created at: March 30, 2026, 6:42 p.m.