Triple
T2045789
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tagansko–Krasnopresnenskaya Line |
E45446
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Barrikadnaya
Barrikadnaya is a Moscow Metro station located near the city center, known for its deep-level construction and transfer connection to Krasnopresnenskaya station.
|
E230203
|
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: Barrikadnaya | Statement: [Tagansko–Krasnopresnenskaya Line, hasStation, Barrikadnaya]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barrikadnaya Context triple: [Tagansko–Krasnopresnenskaya Line, hasStation, Barrikadnaya]
-
A.
Kalinin Front
The Kalinin Front was a major Soviet Army group-level formation on the Eastern Front during World War II, active in key operations against Nazi Germany before being reorganized as the 1st Baltic Front.
-
B.
Battle for the Bukrin bridgehead
The Battle for the Bukrin bridgehead was a major and costly Soviet attempt in 1943 to establish and expand a crossing over the Dnieper River near Bukrin as part of the broader effort to liberate Kiev from German forces in World War II.
-
C.
Winter Line
The Winter Line was a series of German defensive fortifications in southern Italy during World War II, designed to delay the Allied advance toward Rome.
-
D.
Perestrelo
Perestrelo is a Portuguese surname historically associated with a noble family involved in early Atlantic exploration and linked by marriage to Christopher Columbus.
-
E.
Volkssturm
The Volkssturm was a German national militia formed in the final months of World War II, composed largely of older men and boys conscripted for last-ditch home defense of the Third Reich.
- 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: Barrikadnaya Triple: [Tagansko–Krasnopresnenskaya Line, hasStation, Barrikadnaya]
Generated description
Barrikadnaya is a Moscow Metro station located near the city center, known for its deep-level construction and transfer connection to Krasnopresnenskaya station.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Barrikadnaya Target entity description: Barrikadnaya is a Moscow Metro station located near the city center, known for its deep-level construction and transfer connection to Krasnopresnenskaya station.
-
A.
Kalinin Front
The Kalinin Front was a major Soviet Army group-level formation on the Eastern Front during World War II, active in key operations against Nazi Germany before being reorganized as the 1st Baltic Front.
-
B.
Battle for the Bukrin bridgehead
The Battle for the Bukrin bridgehead was a major and costly Soviet attempt in 1943 to establish and expand a crossing over the Dnieper River near Bukrin as part of the broader effort to liberate Kiev from German forces in World War II.
-
C.
Winter Line
The Winter Line was a series of German defensive fortifications in southern Italy during World War II, designed to delay the Allied advance toward Rome.
-
D.
Perestrelo
Perestrelo is a Portuguese surname historically associated with a noble family involved in early Atlantic exploration and linked by marriage to Christopher Columbus.
-
E.
Volkssturm
The Volkssturm was a German national militia formed in the final months of World War II, composed largely of older men and boys conscripted for last-ditch home defense of the Third Reich.
- 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_69a8891948208190ab7898da21824c77 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb9728f688190939d7c4df524f9b4 |
completed | March 7, 2026, 5:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae200125f081909ab40b6a04adaa25 |
completed | March 9, 2026, 1:18 a.m. |
| NEDg | Description generation | batch_69ae242933288190ad1f2c9f4ce1e968 |
completed | March 9, 2026, 1:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae248a2b8481908fa4b0c000971d11 |
completed | March 9, 2026, 1:38 a.m. |
Created at: March 4, 2026, 7:39 p.m.