Triple
T17169782
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hohe Marter |
E416697
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object |
U3-HM
U3-HM is the station code for the Hohe Marter stop on Nuremberg’s U3 underground metro line.
|
E91577
|
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: U3-HM | Statement: [Hohe Marter, hasStationCode, U3-HM]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U3-HM Context triple: [Hohe Marter, hasStationCode, U3-HM]
-
A.
U3
U3 is one of the main rapid transit lines of the Frankfurt U-Bahn network, connecting central Frankfurt with its northern suburbs.
-
B.
U3
U3 is a rapid transit line of the Munich U-Bahn system in Germany, serving multiple key districts and connecting important transport hubs across the city.
-
C.
U3
U3 is one of the main lines of the Nuremberg U-Bahn rapid transit system in Nuremberg, Germany.
-
D.
U3
U3 is a line of the Berlin U-Bahn rapid transit system serving several districts in the German capital.
-
E.
U3
U3 is a light rail line of the Stuttgart Stadtbahn network serving various districts within the Stuttgart metropolitan area.
- 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: U3-HM Triple: [Hohe Marter, hasStationCode, U3-HM]
Generated description
U3-HM is the station code for the Hohe Marter stop on Nuremberg’s U3 underground metro line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U3-HM Target entity description: U3-HM is the station code for the Hohe Marter stop on Nuremberg’s U3 underground metro line.
-
A.
U3
U3 is one of the main rapid transit lines of the Frankfurt U-Bahn network, connecting central Frankfurt with its northern suburbs.
-
B.
U3
U3 is a rapid transit line of the Munich U-Bahn system in Germany, serving multiple key districts and connecting important transport hubs across the city.
-
C.
U3
chosen
U3 is one of the main lines of the Nuremberg U-Bahn rapid transit system in Nuremberg, Germany.
-
D.
U3
U3 is a line of the Berlin U-Bahn rapid transit system serving several districts in the German capital.
-
E.
U3
U3 is a light rail line of the Stuttgart Stadtbahn network serving various districts within the Stuttgart metropolitan area.
- F. None of above.
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_69d886d5f34c8190b24564dfaa63f3fb |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f91831d88190b262227fc41c9067 |
completed | April 18, 2026, 9:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01483f85648190acaeb197013e1f1b |
completed | May 11, 2026, 3:08 a.m. |
| NEDg | Description generation | batch_6a014a1993a48190bf65e590ff57c9c2 |
completed | May 11, 2026, 3:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a014a7fa5208190a0a60649fe6292d1 |
completed | May 11, 2026, 3:18 a.m. |
Created at: April 10, 2026, 5:37 a.m.