Triple
T21352920
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ivan Starov |
E526534
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Urban plan of Dnipro (Yekaterinoslav)
The Urban plan of Dnipro (formerly Yekaterinoslav) is an 18th-century neoclassical city layout that organized the growing imperial town into a rational, geometrically structured urban center.
|
E1480425
|
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: Urban plan of Dnipro (Yekaterinoslav) | Statement: [Ivan Starov, notableWork, Urban plan of Dnipro (Yekaterinoslav)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Urban plan of Dnipro (Yekaterinoslav) Context triple: [Ivan Starov, notableWork, Urban plan of Dnipro (Yekaterinoslav)]
-
A.
Dnipro Metro
The Dnipro Metro is a small rapid transit system serving the city of Dnipro in Ukraine, featuring a single operational line with Soviet-era rolling stock and limited but expanding coverage.
-
B.
Svirstroy Urban Settlement
Svirstroy Urban Settlement is a municipal formation in Lodeynopolsky District of Leningrad Oblast, Russia, centered around the urban-type settlement of Svirstroy.
-
C.
Pavlohrad
Pavlohrad is an industrial city in central-eastern Ukraine known for its coal mining, chemical industry, and role as a regional transport hub.
-
D.
Kharkiv Metro
Kharkiv Metro is the rapid transit system serving the city of Kharkiv, Ukraine, providing urban rail transportation across multiple underground lines and stations.
-
E.
Kiev railway junction
Kiev railway junction is a major rail hub in Kyiv that connects multiple national and international railway lines, serving as a key center for passenger and freight transport in the region.
- 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: Urban plan of Dnipro (Yekaterinoslav) Triple: [Ivan Starov, notableWork, Urban plan of Dnipro (Yekaterinoslav)]
Generated description
The Urban plan of Dnipro (formerly Yekaterinoslav) is an 18th-century neoclassical city layout that organized the growing imperial town into a rational, geometrically structured urban center.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Urban plan of Dnipro (Yekaterinoslav) Target entity description: The Urban plan of Dnipro (formerly Yekaterinoslav) is an 18th-century neoclassical city layout that organized the growing imperial town into a rational, geometrically structured urban center.
-
A.
Dnipro Metro
The Dnipro Metro is a small rapid transit system serving the city of Dnipro in Ukraine, featuring a single operational line with Soviet-era rolling stock and limited but expanding coverage.
-
B.
Svirstroy Urban Settlement
Svirstroy Urban Settlement is a municipal formation in Lodeynopolsky District of Leningrad Oblast, Russia, centered around the urban-type settlement of Svirstroy.
-
C.
Pavlohrad
Pavlohrad is an industrial city in central-eastern Ukraine known for its coal mining, chemical industry, and role as a regional transport hub.
-
D.
Kharkiv Metro
Kharkiv Metro is the rapid transit system serving the city of Kharkiv, Ukraine, providing urban rail transportation across multiple underground lines and stations.
-
E.
Kiev railway junction
Kiev railway junction is a major rail hub in Kyiv that connects multiple national and international railway lines, serving as a key center for passenger and freight transport in the region.
- 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_69e0b51cd5cc81909ac1187971e8a8ad |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8ad34a1d48190b14fa099968faf7c |
completed | April 22, 2026, 11:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09ad61410081909dbed86cc6b70bca |
completed | May 17, 2026, 11:58 a.m. |
| NEDg | Description generation | batch_6a09ae7ab31081908d57ff9ffe7c223b |
completed | May 17, 2026, 12:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09af42dc78819096e4e08f8ec44f71 |
completed | May 17, 2026, 12:06 p.m. |
Created at: April 16, 2026, 5:05 p.m.