Triple

T20277919
Position Surface form Disambiguated ID Type / Status
Subject Po River delta E503063 entity
Predicate contains P35 FINISHED
Object Po di Maestra
Po di Maestra is one of the main distributary channels of Italy’s Po River, flowing through the Po River delta to the Adriatic Sea.
E1422637 NE FINISHED

How this triple was built (4 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: Po di Maestra | Statement: [Po River delta, contains, Po di Maestra]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Po di Maestra
Context triple: [Po River delta, contains, Po di Maestra]
  • A. Maestro Spinelloccio
    Maestro Spinelloccio is a minor comic character in Puccini’s one-act opera *Gianni Schicchi*, typically portrayed as a somewhat bumbling doctor.
  • B. I Maestri collection
    The I Maestri collection is a series of iconic, historically significant furniture designs reissued by Cassina, featuring works by renowned 20th-century architects and designers.
  • C. Mía Maestro
    Mía Maestro is an Argentine actress and singer known for her roles in films like "Frida" and "The Motorcycle Diaries" and TV series such as "Alias" and "The Strain."
  • D. Bamboccianti
    The Bamboccianti were a group of mainly Dutch and Flemish painters active in 17th-century Rome, known for their small-scale, vividly detailed depictions of everyday life and lower-class street scenes.
  • E. Maestro
    Maestro is a celebrated nickname for Swiss tennis legend Roger Federer, highlighting his graceful, masterful style of play.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Po di Maestra
Triple: [Po River delta, contains, Po di Maestra]
Generated description
Po di Maestra is one of the main distributary channels of Italy’s Po River, flowing through the Po River delta to the Adriatic Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Po di Maestra
Target entity description: Po di Maestra is one of the main distributary channels of Italy’s Po River, flowing through the Po River delta to the Adriatic Sea.
  • A. Maestro Spinelloccio
    Maestro Spinelloccio is a minor comic character in Puccini’s one-act opera *Gianni Schicchi*, typically portrayed as a somewhat bumbling doctor.
  • B. I Maestri collection
    The I Maestri collection is a series of iconic, historically significant furniture designs reissued by Cassina, featuring works by renowned 20th-century architects and designers.
  • C. Mía Maestro
    Mía Maestro is an Argentine actress and singer known for her roles in films like "Frida" and "The Motorcycle Diaries" and TV series such as "Alias" and "The Strain."
  • D. Bamboccianti
    The Bamboccianti were a group of mainly Dutch and Flemish painters active in 17th-century Rome, known for their small-scale, vividly detailed depictions of everyday life and lower-class street scenes.
  • E. Maestro
    Maestro is a celebrated nickname for Swiss tennis legend Roger Federer, highlighting his graceful, masterful style of play.
  • F. None of above. chosen

Provenance (5 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_69e0b4b0e79c8190bd61f22ef1329fa8 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e675e4cdfc81908c7cb4519a7d744b completed April 20, 2026, 6:52 p.m.
NED1 Entity disambiguation (via context triple) batch_6a085a23a5f88190958b045de0b64087 completed May 16, 2026, 11:50 a.m.
NEDg Description generation batch_6a085aecd7e48190a82b7cc8ac9f53ba completed May 16, 2026, 11:54 a.m.
NED2 Entity disambiguation (via description) batch_6a085baddf1c8190ac7444a8e1d5128f completed May 16, 2026, 11:57 a.m.
Created at: April 16, 2026, 10:35 a.m.