Triple
T18133443
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lochinvar railway station |
E434073
|
entity |
| Predicate | hasStationCode |
P1289
|
FINISHED |
| Object |
LVR
LVR is the station code for Lochinvar railway station in New South Wales, Australia.
|
E1308824
|
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: LVR | Statement: [Lochinvar railway station, hasStationCode, LVR]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LVR Context triple: [Lochinvar railway station, hasStationCode, LVR]
-
A.
RVR
RVR is the commonly used abbreviation for the Regionalverband Ruhr, a regional association responsible for planning and coordination in Germany’s Ruhr metropolitan area.
-
B.
RVR
RVR is the standard abbreviation for the Reina-Valera, a widely used Spanish translation of the Bible.
-
C.
LVRN
LVRN (Love Renaissance) is an Atlanta-based music collective and record label known for managing and developing prominent R&B and hip-hop artists.
-
D.
LVA
LVA is the three-letter ISO 3166-1 alpha-3 country code for Latvia.
-
E.
VLVT
VLVT is the ICAO airport code assigned to Wattay International Airport in Vientiane, Laos.
- 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: LVR Triple: [Lochinvar railway station, hasStationCode, LVR]
Generated description
LVR is the station code for Lochinvar railway station in New South Wales, Australia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: LVR Target entity description: LVR is the station code for Lochinvar railway station in New South Wales, Australia.
-
A.
RVR
RVR is the standard abbreviation for the Reina-Valera, a widely used Spanish translation of the Bible.
-
B.
RVR
RVR is the commonly used abbreviation for the Regionalverband Ruhr, a regional association responsible for planning and coordination in Germany’s Ruhr metropolitan area.
-
C.
LVRN
LVRN (Love Renaissance) is an Atlanta-based music collective and record label known for managing and developing prominent R&B and hip-hop artists.
-
D.
LVA
LVA is the three-letter ISO 3166-1 alpha-3 country code for Latvia.
-
E.
VLVT
VLVT is the ICAO airport code assigned to Wattay International Airport in Vientiane, Laos.
- 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_69d8b909e8cc81908df4cc2b8ea6d11f |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4de04321c81909c0b9d47757720fd |
completed | April 19, 2026, 1:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0385489c3c8190b7e20d6c8c75ea16 |
completed | May 12, 2026, 7:53 p.m. |
| NEDg | Description generation | batch_6a038acaf8f48190b88562c0a1df9109 |
completed | May 12, 2026, 8:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a038b4132bc8190992cae1400894fef |
completed | May 12, 2026, 8:19 p.m. |
Created at: April 10, 2026, 10:29 a.m.