Triple
T15409859
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hurstville |
E368556
|
entity |
| Predicate | busServicesOperatedBy |
P14541
|
FINISHED |
| Object |
Transit Systems
Transit Systems is a major Australian public transport operator that runs bus services across several cities and regions under government contracts.
|
E1154192
|
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: Transit Systems | Statement: [Hurstville, busServicesOperatedBy, Transit Systems]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Transit Systems Context triple: [Hurstville, busServicesOperatedBy, Transit Systems]
-
A.
Metropolitan Transit System
The Metropolitan Transit System is the primary public transportation agency serving the San Diego region, operating buses, trolleys, and related transit services.
-
B.
Transit
"Transit" is a 1944 novel by German writer Anna Seghers that portrays refugees, identity, and displacement in Marseille during World War II.
-
C.
Loop transportation system
The Loop transportation system is The Boring Company’s proposed network of underground tunnels using autonomous electric vehicles to move passengers rapidly and bypass surface traffic congestion.
-
D.
PATH rapid transit system
The PATH rapid transit system is a commuter rail network linking Manhattan in New York City with neighboring cities in northern New Jersey.
-
E.
Sistema de Transporte Colectivo
Sistema de Transporte Colectivo is the public agency responsible for operating and managing the Mexico City Metro 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: Transit Systems Triple: [Hurstville, busServicesOperatedBy, Transit Systems]
Generated description
Transit Systems is a major Australian public transport operator that runs bus services across several cities and regions under government contracts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Transit Systems Target entity description: Transit Systems is a major Australian public transport operator that runs bus services across several cities and regions under government contracts.
-
A.
Metropolitan Transit System
The Metropolitan Transit System is the primary public transportation agency serving the San Diego region, operating buses, trolleys, and related transit services.
-
B.
Transit
"Transit" is a 1944 novel by German writer Anna Seghers that portrays refugees, identity, and displacement in Marseille during World War II.
-
C.
Loop transportation system
The Loop transportation system is The Boring Company’s proposed network of underground tunnels using autonomous electric vehicles to move passengers rapidly and bypass surface traffic congestion.
-
D.
PATH rapid transit system
The PATH rapid transit system is a commuter rail network linking Manhattan in New York City with neighboring cities in northern New Jersey.
-
E.
Sistema de Transporte Colectivo
Sistema de Transporte Colectivo is the public agency responsible for operating and managing the Mexico City Metro system.
- 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_69d85a16c68c819099c1b547fbc87b32 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03ea4f13c819085d26fd32b5dca6f |
completed | April 16, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff135d65988190b35392bdf1e45985 |
completed | May 9, 2026, 10:58 a.m. |
| NEDg | Description generation | batch_69ff14042ce8819084817836b096f175 |
completed | May 9, 2026, 11:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff14745a8c81909b10d6b21b88b50b |
completed | May 9, 2026, 11:03 a.m. |
Created at: April 10, 2026, 3:20 a.m.