Triple
T13031499
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Combino tram |
E326450
|
entity |
| Predicate | hasVariant |
P455
|
FINISHED |
| Object |
Combino Plus
Combino Plus is an upgraded generation of Siemens’ low-floor Combino tram, designed with improved structural reliability and passenger comfort for modern urban light rail systems.
|
E1016453
|
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: Combino Plus | Statement: [Combino tram, hasVariant, Combino Plus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Combino Plus Context triple: [Combino tram, hasVariant, Combino Plus]
-
A.
Opekta
Opekta was a German-Dutch company that produced and sold pectin-based gelling agents for making jam, notably managed in its Amsterdam branch by Anne Frank’s father, Otto Frank.
-
B.
Heptaplus
Heptaplus is a philosophical and theological treatise by Renaissance thinker Giovanni Pico della Mirandola that offers a complex, symbolic commentary on the creation narrative in the Book of Genesis.
-
C.
Echo Plus
Echo Plus is a smart speaker in Amazon’s Echo lineup that integrates Alexa voice control with enhanced audio and built-in smart home hub capabilities.
-
D.
Singulair
Singulair is a prescription leukotriene receptor antagonist (montelukast) commonly used to prevent and manage asthma and allergy symptoms.
-
E.
Optax
Optax is a gradient processing and optimization library for JAX, providing a flexible collection of composable optimizers and transformations for training machine learning models.
- 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: Combino Plus Triple: [Combino tram, hasVariant, Combino Plus]
Generated description
Combino Plus is an upgraded generation of Siemens’ low-floor Combino tram, designed with improved structural reliability and passenger comfort for modern urban light rail systems.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Combino Plus Target entity description: Combino Plus is an upgraded generation of Siemens’ low-floor Combino tram, designed with improved structural reliability and passenger comfort for modern urban light rail systems.
-
A.
Opekta
Opekta was a German-Dutch company that produced and sold pectin-based gelling agents for making jam, notably managed in its Amsterdam branch by Anne Frank’s father, Otto Frank.
-
B.
Heptaplus
Heptaplus is a philosophical and theological treatise by Renaissance thinker Giovanni Pico della Mirandola that offers a complex, symbolic commentary on the creation narrative in the Book of Genesis.
-
C.
Echo Plus
Echo Plus is a smart speaker in Amazon’s Echo lineup that integrates Alexa voice control with enhanced audio and built-in smart home hub capabilities.
-
D.
Singulair
Singulair is a prescription leukotriene receptor antagonist (montelukast) commonly used to prevent and manage asthma and allergy symptoms.
-
E.
Optax
Optax is a gradient processing and optimization library for JAX, providing a flexible collection of composable optimizers and transformations for training machine learning models.
- 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_69d8076cc45c81908123123f43e69266 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97efe72348190b52fb4068f5fb829 |
completed | April 10, 2026, 10:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6c123c36c8190b3fbf9cbb3b7ecf9 |
completed | May 3, 2026, 3:29 a.m. |
| NEDg | Description generation | batch_69f6c3beaf6881909be9c839206817b3 |
completed | May 3, 2026, 3:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6c48ee33c8190a50b308b12c08951 |
completed | May 3, 2026, 3:44 a.m. |
Created at: April 9, 2026, 8:54 p.m.