Triple
T18899963
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ramat Gan light rail and bus lines |
E462311
|
entity |
| Predicate | hasOperator |
P179
|
FINISHED |
| Object |
Dan Bus Company
Dan Bus Company is a major Israeli public transportation operator, best known for running extensive bus services in the Tel Aviv metropolitan area.
|
E1347790
|
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: Dan Bus Company | Statement: [Ramat Gan light rail and bus lines, hasOperator, Dan Bus Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dan Bus Company Context triple: [Ramat Gan light rail and bus lines, hasOperator, Dan Bus Company]
-
A.
National Bus Company
The National Bus Company was a large state-owned operator that oversaw most local and regional bus services in England and Wales from the late 1960s until its privatization in the 1980s.
-
B.
Montebello Bus Lines
Montebello Bus Lines is a public transit agency serving the city of Montebello and surrounding communities in Los Angeles County with local and express bus services.
-
C.
First Bus
First Bus is a major UK bus operator providing local and regional public transport services in numerous towns and cities.
-
D.
Burlington Trailways
Burlington Trailways is a regional intercity bus company based in the Midwestern United States, providing scheduled passenger service between cities across several states.
-
E.
Badger Bus
Badger Bus is a regional intercity bus company in Wisconsin that provides scheduled passenger service between major cities such as Milwaukee and Madison.
- 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: Dan Bus Company Triple: [Ramat Gan light rail and bus lines, hasOperator, Dan Bus Company]
Generated description
Dan Bus Company is a major Israeli public transportation operator, best known for running extensive bus services in the Tel Aviv metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dan Bus Company Target entity description: Dan Bus Company is a major Israeli public transportation operator, best known for running extensive bus services in the Tel Aviv metropolitan area.
-
A.
National Bus Company
The National Bus Company was a large state-owned operator that oversaw most local and regional bus services in England and Wales from the late 1960s until its privatization in the 1980s.
-
B.
Montebello Bus Lines
Montebello Bus Lines is a public transit agency serving the city of Montebello and surrounding communities in Los Angeles County with local and express bus services.
-
C.
First Bus
First Bus is a major UK bus operator providing local and regional public transport services in numerous towns and cities.
-
D.
Burlington Trailways
Burlington Trailways is a regional intercity bus company based in the Midwestern United States, providing scheduled passenger service between cities across several states.
-
E.
Badger Bus
Badger Bus is a regional intercity bus company in Wisconsin that provides scheduled passenger service between major cities such as Milwaukee and Madison.
- 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_69d8dcfd05bc819088903cca13cc2846 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c5289ba48190a6825c4db2e5e48d |
completed | April 20, 2026, 6:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0582bad1c48190b01afdb8e70883bd |
completed | May 14, 2026, 8:07 a.m. |
| NEDg | Description generation | batch_6a0584717b3c81908049e6590f7f96ec |
completed | May 14, 2026, 8:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05852c2bbc8190ae7b8658817b5972 |
completed | May 14, 2026, 8:17 a.m. |
Created at: April 10, 2026, 11:58 a.m.