Triple

T19356834
Position Surface form Disambiguated ID Type / Status
Subject D290 road E484168 entity
Predicate hasRoadNumber P1864 FINISHED
Object D290
D290 is a designated regional road identified by the route number D290 within a national road network.
 E1371617 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: D290 | Statement: [D290 road, hasRoadNumber, D290]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: D290
Context triple: [D290 road, hasRoadNumber, D290]
  • A. D209
    D209 is the commonly used abbreviation for Proviso Township High Schools District 209, a public high school district serving communities in the Proviso Township area of Illinois.
  • B. D2280
    D2280 is a well-preserved early Homo erectus (or Homo georgicus) skull from the Dmanisi site in Georgia that has been crucial for understanding human evolution and variation in early Homo populations.
  • C. D909
    D909 is a departmental road in France that serves as one of the main access routes to the commune of Domont in the Île-de-France region.
  • D. D910
    D910 is a departmental road in France that serves as a key route connecting and passing through the commune of Ville-d'Avray in the Île-de-France region.
  • E. D27
    D27 is the internal station code used by the New York City Subway system to identify Newkirk Plaza station in Brooklyn.
  • 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: D290
Triple: [D290 road, hasRoadNumber, D290]
Generated description
D290 is a designated regional road identified by the route number D290 within a national road network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: D290
Target entity description: D290 is a designated regional road identified by the route number D290 within a national road network.
  • A. D209
    D209 is the commonly used abbreviation for Proviso Township High Schools District 209, a public high school district serving communities in the Proviso Township area of Illinois.
  • B. D2280
    D2280 is a well-preserved early Homo erectus (or Homo georgicus) skull from the Dmanisi site in Georgia that has been crucial for understanding human evolution and variation in early Homo populations.
  • C. D909
    D909 is a departmental road in France that serves as one of the main access routes to the commune of Domont in the Île-de-France region.
  • D. D910
    D910 is a departmental road in France that serves as a key route connecting and passing through the commune of Ville-d'Avray in the Île-de-France region.
  • E. D27
    D27 is the internal station code used by the New York City Subway system to identify Newkirk Plaza station in Brooklyn.
  • 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_69d8e8d305088190ad13571532aa454c completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e619096c1081909ce2cbf7ae804e73 completed April 20, 2026, 12:16 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07240dacb881909a8acdb5dab42115 completed May 15, 2026, 1:47 p.m.
NEDg Description generation batch_6a07253d53488190a25b4c65c93e70d7 completed May 15, 2026, 1:53 p.m.
NED2 Entity disambiguation (via description) batch_6a072657035881909c63391b274063e1 completed May 15, 2026, 1:57 p.m.
Created at: April 10, 2026, 1:34 p.m.