Triple
T5266206
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roslagsbanan |
E118941
|
entity |
| Predicate | hasLine |
P35
|
FINISHED |
| Object |
Line 28
Line 28 is a commuter rail line on Stockholm’s narrow-gauge Roslagsbanan network, serving suburban areas northeast of the city.
|
E509348
|
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: Line 28 | Statement: [Roslagsbanan, hasLine, Line 28]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Line 28 Context triple: [Roslagsbanan, hasLine, Line 28]
-
A.
Line 28
Line 28 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
B.
Line 29
Line 29 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
C.
Line 27
Line 27 is a commuter rail line on Stockholm’s narrow-gauge Roslagsbanan network, serving suburban areas northeast of the city.
-
D.
Line 27
Line 27 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
E.
Line 23
Line 23 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
- 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: Line 28 Triple: [Roslagsbanan, hasLine, Line 28]
Generated description
Line 28 is a commuter rail line on Stockholm’s narrow-gauge Roslagsbanan network, serving suburban areas northeast of the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Line 28 Target entity description: Line 28 is a commuter rail line on Stockholm’s narrow-gauge Roslagsbanan network, serving suburban areas northeast of the city.
-
A.
Line 28
Line 28 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
B.
Line 29
Line 29 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
C.
Line 27
Line 27 is a commuter rail line on Stockholm’s narrow-gauge Roslagsbanan network, serving suburban areas northeast of the city.
-
D.
Line 27
Line 27 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
E.
Line 23
Line 23 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
- 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_69bd446a42c88190b7ecbef006561d55 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7bfabf9c819098f961243c31e508 |
completed | March 20, 2026, 4:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf06c71d308190a42a2da51b4cf93e |
completed | March 21, 2026, 8:59 p.m. |
| NEDg | Description generation | batch_69bf08b1b83c819083da1aeb2d793881 |
completed | March 21, 2026, 9:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf0910c9d08190bcb3da62002348bc |
completed | March 21, 2026, 9:09 p.m. |
Created at: March 20, 2026, 1:51 p.m.