Triple
T15609627
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southern and Eastern Serbia region |
E375251
|
entity |
| Predicate | containsIndustrialCenter |
P60143
|
FINISHED |
| Object |
RTB Bor
RTB Bor is a major Serbian mining and smelting complex known as one of the country’s primary centers for copper production.
|
E1166978
|
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: RTB Bor | Statement: [Southern and Eastern Serbia region, containsIndustrialCenter, RTB Bor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: RTB Bor Context triple: [Southern and Eastern Serbia region, containsIndustrialCenter, RTB Bor]
-
A.
RJBT
RJBT is the ICAO airport code assigned to Tajima Airport in Japan.
-
B.
RTN
RTN is the former stock ticker symbol for Raytheon Company, a major U.S. defense and aerospace contractor.
-
C.
BTO
BTO is the National Rail station code for Betchworth railway station in Surrey, England.
-
D.
R.Br.
R.Br. is the standard botanical author abbreviation for Robert Brown, a pioneering Scottish botanist known for his work on plant taxonomy and the discovery of Brownian motion.
-
E.
RTJ
RTJ is the hip-hop duo Run the Jewels, known for their politically charged lyrics and hard-hitting production.
- 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: RTB Bor Triple: [Southern and Eastern Serbia region, containsIndustrialCenter, RTB Bor]
Generated description
RTB Bor is a major Serbian mining and smelting complex known as one of the country’s primary centers for copper production.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: RTB Bor Target entity description: RTB Bor is a major Serbian mining and smelting complex known as one of the country’s primary centers for copper production.
-
A.
RJBT
RJBT is the ICAO airport code assigned to Tajima Airport in Japan.
-
B.
RTN
RTN is the former stock ticker symbol for Raytheon Company, a major U.S. defense and aerospace contractor.
-
C.
BTO
BTO is the National Rail station code for Betchworth railway station in Surrey, England.
-
D.
R.Br.
R.Br. is the standard botanical author abbreviation for Robert Brown, a pioneering Scottish botanist known for his work on plant taxonomy and the discovery of Brownian motion.
-
E.
RTJ
RTJ is the hip-hop duo Run the Jewels, known for their politically charged lyrics and hard-hitting production.
- 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_69d85ccf2794819096cda4cbcb02d478 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04e8024948190a6c711f2e5c2aac4 |
completed | April 16, 2026, 2:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff56d76c108190aa3cae2d7e17c301 |
completed | May 9, 2026, 3:46 p.m. |
| NEDg | Description generation | batch_69ff57c304188190afa695ae88cf0234 |
completed | May 9, 2026, 3:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff5920436c81909addad5bb4566ae9 |
completed | May 9, 2026, 3:56 p.m. |
Created at: April 10, 2026, 4:13 a.m.