Triple
T21779388
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bundeseisenbahnvermögen |
E537670
|
entity |
| Predicate | hasOfficialName |
P66
|
FINISHED |
| Object | Bundeseisenbahnvermögen |
—
|
NE NERFINISHED |
How this triple was built (2 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: Bundeseisenbahnvermögen | Statement: [Bundeseisenbahnvermögen, hasOfficialName, Bundeseisenbahnvermögen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bundeseisenbahnvermögen Context triple: [Bundeseisenbahnvermögen, hasOfficialName, Bundeseisenbahnvermögen]
-
A.
Bundeseisenbahnvermögen
chosen
Bundeseisenbahnvermögen is a German federal institution that manages the remaining assets, liabilities, and certain personnel matters of the former state railways after their restructuring and privatization.
-
B.
Sieg Railway
The Sieg Railway is a German rail line that runs through the Sieg Valley, connecting towns and cities along the River Sieg in North Rhine-Westphalia and Rhineland-Palatinate.
-
C.
Prussian railway administration
The Prussian railway administration was the state authority responsible for operating and managing the extensive railway network of the Kingdom of Prussia, which played a key role in its economic development and military logistics.
-
D.
Ostdeutsche Eisenbahn
Ostdeutsche Eisenbahn is a German regional railway company operating passenger train services, primarily in eastern Germany.
-
E.
Deutsche Reichsbahn
Deutsche Reichsbahn was the state-owned railway company of Germany for much of the 20th century, operating the national rail network before its functions were absorbed into the modern Deutsche Bahn.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c470759c819094a215757113562b |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f0462bde288190beef8c4388949132 |
completed | April 28, 2026, 5:31 a.m. |
Created at: April 16, 2026, 6:52 p.m.