Triple
T7214869
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | De Lijn bus lines |
E149505
|
entity |
| Predicate | integratedWith |
P2830
|
FINISHED |
| Object |
De Lijn premetro services
De Lijn premetro services are tram-like light rail operations running largely in underground or reserved corridors in Flemish cities, forming a higher-capacity, faster backbone that integrates with De Lijn’s bus network.
|
E149505
|
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: De Lijn premetro services | Statement: [De Lijn bus lines, integratedWith, De Lijn premetro services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: De Lijn premetro services Context triple: [De Lijn bus lines, integratedWith, De Lijn premetro services]
-
A.
Metrotren Nos commuter service
Metrotren Nos commuter service is a suburban passenger rail line in the Santiago, Chile metropolitan area that connects the city center with southern commuter districts.
-
B.
De Lijn bus lines
De Lijn bus lines are regional public bus services operated by the Flemish transport company De Lijn, connecting cities and towns throughout Flanders and parts of Brussels.
-
C.
METRO Park & Ride services
METRO Park & Ride services are Houston’s commuter bus facilities and routes that allow suburban riders to park their vehicles and connect to METRORail and other transit options for travel into the city.
-
D.
Short Line bus service
Short Line bus service is a regional intercity and commuter bus operator in the northeastern United States, providing connections between communities in New York and neighboring states.
-
E.
METRO local bus network
The METRO local bus network is Houston’s primary system of city buses that provides extensive public transit coverage across the metropolitan area and integrates with the METRORail light rail system.
- 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: De Lijn premetro services Triple: [De Lijn bus lines, integratedWith, De Lijn premetro services]
Generated description
De Lijn premetro services are tram-like light rail operations running largely in underground or reserved corridors in Flemish cities, forming a higher-capacity, faster backbone that integrates with De Lijn’s bus network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: De Lijn premetro services Target entity description: De Lijn premetro services are tram-like light rail operations running largely in underground or reserved corridors in Flemish cities, forming a higher-capacity, faster backbone that integrates with De Lijn’s bus network.
-
A.
Metrotren Nos commuter service
Metrotren Nos commuter service is a suburban passenger rail line in the Santiago, Chile metropolitan area that connects the city center with southern commuter districts.
-
B.
De Lijn bus lines
chosen
De Lijn bus lines are regional public bus services operated by the Flemish transport company De Lijn, connecting cities and towns throughout Flanders and parts of Brussels.
-
C.
METRO Park & Ride services
METRO Park & Ride services are Houston’s commuter bus facilities and routes that allow suburban riders to park their vehicles and connect to METRORail and other transit options for travel into the city.
-
D.
Short Line bus service
Short Line bus service is a regional intercity and commuter bus operator in the northeastern United States, providing connections between communities in New York and neighboring states.
-
E.
METRO local bus network
The METRO local bus network is Houston’s primary system of city buses that provides extensive public transit coverage across the metropolitan area and integrates with the METRORail light rail system.
- 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_69c687eca814819095abb52316b1af80 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6e98ebe1c81909891b4a1c2c3a4aa |
completed | March 27, 2026, 8:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7bfd41a8881909dc94c01f6601b2e |
completed | March 28, 2026, 11:47 a.m. |
| NEDg | Description generation | batch_69c7c04622648190a22b3c5f2e2d5603 |
completed | March 28, 2026, 11:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7c08187a8819094962f1690328301 |
completed | March 28, 2026, 11:50 a.m. |
Created at: March 27, 2026, 2:53 p.m.