Triple
T2743897
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sangamon Mass Transit District |
E60818
|
entity |
| Predicate | shortName |
P43
|
FINISHED |
| Object |
SMTD
SMTD is the public transportation agency serving the Springfield, Illinois area, operating local bus services and related transit programs.
|
E295358
|
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: SMTD | Statement: [Sangamon Mass Transit District, shortName, SMTD]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SMTD Context triple: [Sangamon Mass Transit District, shortName, SMTD]
-
A.
TMTA
TMTA was the stock ticker symbol for Transmeta Corporation, a now-defunct American semiconductor company known for its low-power x86-compatible microprocessors.
-
B.
KM Music Conservatory
KM Music Conservatory is a Chennai-based music education institution offering training in both Western and Indian classical music, established by renowned composer A. R. Rahman.
-
C.
SMK
SMK is the commonly used abbreviation for the Office of the Prime Minister of Norway, the central executive body that supports the Norwegian Prime Minister and coordinates government policy.
-
D.
MTO
MTO is an abbreviation for the Mediterranean Theater of Operations, the World War II combat zone encompassing Allied and Axis military campaigns around the Mediterranean Sea.
-
E.
MTD
MTD is the public bus transit agency serving the Champaign–Urbana metropolitan area in Illinois.
- 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: SMTD Triple: [Sangamon Mass Transit District, shortName, SMTD]
Generated description
SMTD is the public transportation agency serving the Springfield, Illinois area, operating local bus services and related transit programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: SMTD Target entity description: SMTD is the public transportation agency serving the Springfield, Illinois area, operating local bus services and related transit programs.
-
A.
TMTA
TMTA was the stock ticker symbol for Transmeta Corporation, a now-defunct American semiconductor company known for its low-power x86-compatible microprocessors.
-
B.
KM Music Conservatory
KM Music Conservatory is a Chennai-based music education institution offering training in both Western and Indian classical music, established by renowned composer A. R. Rahman.
-
C.
SMK
SMK is the commonly used abbreviation for the Office of the Prime Minister of Norway, the central executive body that supports the Norwegian Prime Minister and coordinates government policy.
-
D.
MTO
MTO is an abbreviation for the Mediterranean Theater of Operations, the World War II combat zone encompassing Allied and Axis military campaigns around the Mediterranean Sea.
-
E.
MTD
MTD is the public bus transit agency serving the Champaign–Urbana metropolitan area in Illinois.
- 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_69ab4b79846081909096725374d65ce9 |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdb32ef74819096ae399d16d4f31d |
completed | March 7, 2026, 8 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afbbcca19881908b2e2eb0478c3e45 |
completed | March 10, 2026, 6:35 a.m. |
| NEDg | Description generation | batch_69afbc758cc48190a96f80a850316ce3 |
completed | March 10, 2026, 6:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afbd7be9088190a19bed27249e95c4 |
completed | March 10, 2026, 6:43 a.m. |
Created at: March 6, 2026, 9:56 p.m.