Triple
T21592723
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Plettenberg |
E532819
|
entity |
| Predicate | hasRailConnection |
P848
|
FINISHED |
| Object |
RB52 line
The RB52 line is a regional rail service in Germany that connects the town of Plettenberg with other destinations in the surrounding area.
|
E1491488
|
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: RB52 line | Statement: [Plettenberg, hasRailConnection, RB52 line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RB52 line Context triple: [Plettenberg, hasRailConnection, RB52 line]
-
A.
T-series routers
T-series routers are high-performance core network routers developed by Juniper Networks for large-scale service provider and carrier-grade backbone infrastructures.
-
B.
M-series routers
M-series routers are a family of high-performance, carrier-grade edge and core routers designed by Juniper Networks for scalable, reliable IP/MPLS networking in service provider and large enterprise environments.
-
C.
Q Line
The Q Line is a New York City Subway service that runs through Brooklyn and Manhattan, providing key north–south and crosstown connections across the city.
-
D.
Ravernet
Ravernet is a small village in County Down, Northern Ireland, situated near Lisburn within the Lisburn and Castlereagh district.
-
E.
Arris
Arris is a telecommunications equipment and technology company best known for producing broadband, video, and networking solutions such as cable modems and set-top boxes.
- 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: RB52 line Triple: [Plettenberg, hasRailConnection, RB52 line]
Generated description
The RB52 line is a regional rail service in Germany that connects the town of Plettenberg with other destinations in the surrounding area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RB52 line Target entity description: The RB52 line is a regional rail service in Germany that connects the town of Plettenberg with other destinations in the surrounding area.
-
A.
T-series routers
T-series routers are high-performance core network routers developed by Juniper Networks for large-scale service provider and carrier-grade backbone infrastructures.
-
B.
M-series routers
M-series routers are a family of high-performance, carrier-grade edge and core routers designed by Juniper Networks for scalable, reliable IP/MPLS networking in service provider and large enterprise environments.
-
C.
Q Line
The Q Line is a New York City Subway service that runs through Brooklyn and Manhattan, providing key north–south and crosstown connections across the city.
-
D.
Ravernet
Ravernet is a small village in County Down, Northern Ireland, situated near Lisburn within the Lisburn and Castlereagh district.
-
E.
Arris
Arris is a telecommunications equipment and technology company best known for producing broadband, video, and networking solutions such as cable modems and set-top boxes.
- 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_69e0c46251648190876f0427cf2d321b |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eefadeb56c8190bce79efadf3c644d |
completed | April 27, 2026, 5:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09f68442648190b454507ee416cb5b |
completed | May 17, 2026, 5:10 p.m. |
| NEDg | Description generation | batch_6a09f7f321148190bad9a8db3aa334cc |
completed | May 17, 2026, 5:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09f87851a88190b8d78d182c114e02 |
completed | May 17, 2026, 5:18 p.m. |
Created at: April 16, 2026, 6:32 p.m.