Triple
T15078287
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Riesa |
E380063
|
entity |
| Predicate | hasRailBridge |
P117228
|
FINISHED |
| Object |
Elbe railway bridge at Riesa
The Elbe railway bridge at Riesa is a major rail crossing over the Elbe River in Saxony, Germany, serving as an important link on regional and long-distance railway routes.
|
E1135157
|
NE FINISHED |
How this triple was built (5 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: Elbe railway bridge at Riesa | Statement: [Riesa, hasRailBridge, Elbe railway bridge at Riesa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elbe railway bridge at Riesa Context triple: [Riesa, hasRailBridge, Elbe railway bridge at Riesa]
-
A.
Elbe bridge Roßlau
Elbe bridge Roßlau is a notable river crossing over the Elbe in the district of Roßlau, Dessau-Roßlau, Germany, serving as an important local transport link.
-
B.
Elbe Bridge at Torgau
The Elbe Bridge at Torgau is a historic river crossing in the German town of Torgau, notable for its strategic role in World War II as the meeting point of American and Soviet forces in 1945.
-
C.
Caputh railway bridge
The Caputh railway bridge is a rail bridge in the Schwielowsee area of Brandenburg, Germany, carrying train traffic across the local waterways near the village of Caputh.
-
D.
Lahn River bridge
The Lahn River bridge is a historic crossing in Limburg an der Lahn, Germany, known for its picturesque setting beneath the town’s medieval skyline and cathedral.
-
E.
Glienicker Brücke
Glienicker Brücke is a historic bridge in Berlin, Germany, famously known as the “Bridge of Spies” for its role as a Cold War site of prisoner exchanges between East and West.
- 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: Elbe railway bridge at Riesa Triple: [Riesa, hasRailBridge, Elbe railway bridge at Riesa]
Generated description
The Elbe railway bridge at Riesa is a major rail crossing over the Elbe River in Saxony, Germany, serving as an important link on regional and long-distance railway routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Elbe railway bridge at Riesa Target entity description: The Elbe railway bridge at Riesa is a major rail crossing over the Elbe River in Saxony, Germany, serving as an important link on regional and long-distance railway routes.
-
A.
Elbe bridge Roßlau
Elbe bridge Roßlau is a notable river crossing over the Elbe in the district of Roßlau, Dessau-Roßlau, Germany, serving as an important local transport link.
-
B.
Elbe Bridge at Torgau
The Elbe Bridge at Torgau is a historic river crossing in the German town of Torgau, notable for its strategic role in World War II as the meeting point of American and Soviet forces in 1945.
-
C.
Caputh railway bridge
The Caputh railway bridge is a rail bridge in the Schwielowsee area of Brandenburg, Germany, carrying train traffic across the local waterways near the village of Caputh.
-
D.
Lahn River bridge
The Lahn River bridge is a historic crossing in Limburg an der Lahn, Germany, known for its picturesque setting beneath the town’s medieval skyline and cathedral.
-
E.
Glienicker Brücke
Glienicker Brücke is a historic bridge in Berlin, Germany, famously known as the “Bridge of Spies” for its role as a Cold War site of prisoner exchanges between East and West.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasRailBridge Context triple: [Riesa, hasRailBridge, Elbe railway bridge at Riesa]
-
A.
hasPassengerBridge
Indicates that one entity is connected to another by a bridge or walkway specifically designed for passengers to move between them.
-
B.
hasSwingBridge
Indicates that one entity possesses or includes a swing bridge, i.e., a bridge section that can pivot or rotate to allow passage (typically of water traffic).
-
C.
hasBridgeTunnel
Indicates that there exists a bridge or tunnel connection between two locations or structures.
-
D.
hasBridgeOrStructure
Indicates that there exists a bridge or similar structural connection between the related entities.
-
E.
hasDrawbridge
Indicates that one entity possesses or is equipped with a drawbridge as part of its structure or features.
- F. None of above. chosen
Provenance (7 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_69d85cd7683881908d405c1b5d7b4f7f |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69dff7fe5a208190823900b25e298dab |
completed | April 15, 2026, 8:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fea5d4f6a48190aeb42341b0c395a7 |
completed | May 9, 2026, 3:11 a.m. |
| NEDg | Description generation | batch_69fea65a34f08190a76965dfee5b89e5 |
completed | May 9, 2026, 3:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fea6e097bc81909ba468de2673b22e |
completed | May 9, 2026, 3:15 a.m. |
| PD | Predicate disambiguation | batch_69deb9645b9c8190a5712456dbd78029 |
completed | April 14, 2026, 10:02 p.m. |
| PDg | Predicate description generation | batch_69dec71e8dcc81908badc834b6ccf273 |
completed | April 14, 2026, 11 p.m. |
Created at: April 10, 2026, 3:03 a.m.