Triple
T20787843
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bergen auf Rügen railway station |
E511687
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object |
DB 501
DB 501 is the station code assigned to Bergen auf Rügen railway station in Germany’s rail network.
|
E1450670
|
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: DB 501 | Statement: [Bergen auf Rügen railway station, hasStationCode, DB 501]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DB 501 Context triple: [Bergen auf Rügen railway station, hasStationCode, DB 501]
-
A.
DB 601A
The DB 601A is an early production variant of the Daimler-Benz DB 601 inverted V-12 aircraft engine, widely used in frontline German fighters such as the Messerschmitt Bf 109 during the early years of World War II.
-
B.
DBM
DBM is a demand-side platform from Google’s DoubleClick suite that enables advertisers to buy and manage programmatic display, video, and mobile ad inventory across multiple exchanges.
-
C.
DB1
DB1 is the stock ticker symbol for Deutsche Börse AG, a major German exchange organization that operates the Frankfurt Stock Exchange and related financial market infrastructure.
-
D.
DBU
DBU is the Danish Football Association, the governing body responsible for organizing and overseeing football activities and national teams in Denmark.
-
E.
DBO
DBO is the IATA airport code for Dubbo City Regional Airport, a regional aviation hub serving Dubbo and the surrounding area in New South Wales, Australia.
- 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: DB 501 Triple: [Bergen auf Rügen railway station, hasStationCode, DB 501]
Generated description
DB 501 is the station code assigned to Bergen auf Rügen railway station in Germany’s rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: DB 501 Target entity description: DB 501 is the station code assigned to Bergen auf Rügen railway station in Germany’s rail network.
-
A.
DB 601A
The DB 601A is an early production variant of the Daimler-Benz DB 601 inverted V-12 aircraft engine, widely used in frontline German fighters such as the Messerschmitt Bf 109 during the early years of World War II.
-
B.
DBM
DBM is a demand-side platform from Google’s DoubleClick suite that enables advertisers to buy and manage programmatic display, video, and mobile ad inventory across multiple exchanges.
-
C.
DB1
DB1 is the stock ticker symbol for Deutsche Börse AG, a major German exchange organization that operates the Frankfurt Stock Exchange and related financial market infrastructure.
-
D.
DBU
DBU is the Danish Football Association, the governing body responsible for organizing and overseeing football activities and national teams in Denmark.
-
E.
DBO
DBO is the IATA airport code for Dubbo City Regional Airport, a regional aviation hub serving Dubbo and the surrounding area in New South Wales, Australia.
- 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_69e0b4cb83948190bd57bec21d78ed53 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c28d24708190bf3890a22d1ec4b7 |
completed | April 21, 2026, 12:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08f8ba7c00819083aa29efa82ad4aa |
completed | May 16, 2026, 11:07 p.m. |
| NEDg | Description generation | batch_6a08f9588b7081908c0fad68c9a845dc |
completed | May 16, 2026, 11:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08f9e50c6481908be5a61dab994012 |
completed | May 16, 2026, 11:12 p.m. |
Created at: April 16, 2026, 12:38 p.m.